Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

0.5 mm ID

3 6 Both Ends 0.5 mm 0.006 to 0.016 0.004 to 0.01 -0.1 to 0.1 PM Steel Rockwell C61 __ 96990A703 $43.14 $36.68 $32.24

4 9 One End 0.50 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A829 26.83 22.92 20.00

0.55 mm ID

4 9 One End 0.55 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A832 26.83 22.92 20.00

0.95 mm ID

4 6 One End 0.95 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A848 13.16 11.11 9.80

1 mm ID

3 6 One End 1 mm 0.006 to 0.016 0.004 to 0.01 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A118 15.22 12.95 11.38

3 9 One End 1 mm 0.006 to 0.016 0.004 to 0.01 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A119 18.32 15.58 13.70

4 6 One End 1 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A851 9.21 7.78 6.86

4 9 One End 1 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A852 11.18 9.44 8.33

1.05 mm ID

4 9 One End 1.05 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A854 11.18 9.44 8.33

1.1 mm ID

4 6 One End 1.1 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A121 10.16 8.64 7.60

1.2 mm ID

4 6 One End 1.2 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A123 10.16 8.64 7.60

4 9 One End 1.2 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A124 12.84 10.92 9.59

1.25 mm ID

4 9 One End 1.25 mm 0.002 to 0.008 0.019 to 0.027 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A11 43.96 37.36 32.97

1.5 mm ID

4 6 One End 1.5 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A129 10.16 8.64 7.60

4 9 One End 1.5 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A131 12.84 10.92 9.59

1.55 mm ID

4 6 One End 1.55 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A863 9.21 7.78 6.86

1.6 mm ID

4 6 One End 1.6 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A132 10.16 8.64 7.60

4 9 One End 1.6 mm 0.006 to 0.016 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A13 12.84 10.92 9.60

1.65 mm ID

4 6 One End 1.65 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A865 9.21 7.78 6.86

1.75 mm ID

4 6 One End 1.75 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A866 9.21 7.78 6.86

4 9 One End 1.75 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A867 11.18 9.44 8.33

1.8 mm ID

4 6 One End 1.8 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A135 10.16 8.64 7.60

4 9 Both Ends 1.8 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A728 14.14 12.03 10.56

5 6 One End 1.80 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A868 6.58 5.56 4.90

5 9 One End 1.8 mm 0.002 to 0.008 0.019 to 0.027 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A17 31.14 28.91 26.99

1.85 mm ID

5 9 One End 1.85 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A871 7.24 6.11 5.39

1.9 mm ID

5 6 One End 1.9 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A137 7.59 6.46 5.68

2 mm ID

5 6 One End 2 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A139 7.59 6.46 5.68

5 6 Both Ends 2 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 __ 96990A732 8.37 7.12 6.26

5 9 One End 2 mm 0.006 to 0.016 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A18 8.41 7.15 6.28

5 9 Both Ends 2 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A733 9.24 7.86 6.91

2.05 mm ID

5 6 One End 2.05 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A874 6.58 5.56 4.90

2.1 mm ID

5 6 One End 2.1 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A141 7.59 6.46 5.68

2.15 mm ID

5 9 One End 2.15 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A877 7.24 6.11 5.39

2.3 mm ID

5 6 One End 2.3 mm 0.002 to 0.008 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A412 13.21 11.23 9.91

2.4 mm ID

5 9 Both Ends 2.4 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A742 9.24 7.86 6.91

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

2.5 mm ID

5 6 Both Ends 2.5 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 __ 96990A743 $8.37 $7.12 $6.26

5 6 One End 2.5 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A147 7.59 6.46 5.68

5 9 Both Ends 2.5 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A744 9.24 7.86 6.91

5 9 One End 2.5 mm 0.006 to 0.016 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A22 8.41 7.15 6.28

5 9 One End 2.5 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A148 8.41 7.15 6.28

10 20 One End 2.5 mm 0.006 to 0.016 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A140 42.41 36.07 31.69

2.51 mm ID

10 20 One End 2.51 mm 0.006 to 0.016 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A150 42.41 36.07 31.69

2.55 mm ID

5 9 One End 2.55 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A885 7.24 6.11 5.39

2.6 mm ID

5 6 Both Ends 2.6 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 __ 96990A745 8.37 7.12 6.26

5 6 One End 2.6 mm 0.006 to 0.016 0.008 to 0.016 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A149 7.59 6.46 5.68

6 8 One End 2.60 mm 0.002 to 0.008 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A886 7.89 6.67 5.88

2.8 mm ID

6 16 One End 2.8 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A157 13.46 11.45 10.06

2.9 mm ID

6 12 One End 2.9 mm 0.006 to 0.016 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A24 8.49 7.22 6.34

3 mm ID

6 8 Both Ends 3 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A757 8.64 7.35 6.47

6 8 One End 3 mm 0.002 to 0.008 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A416 13.38 11.36 10.03

6 12 Both Ends 3 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A758 9.35 7.96 6.99

6 12 One End 3 mm 0.006 to 0.016 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A25 8.49 7.22 6.34

6 16 Both Ends 3 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A759 14.81 12.59 11.08

6 16 One End 3 mm 0.006 to 0.016 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A161 13.46 11.45 10.06

10 20 One End 3 mm 0.006 to 0.016 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A180 42.41 36.07 31.69

3.1 mm ID

6 8 Both Ends 3.1 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A761 8.64 7.35 6.47

6 8 One End 3.1 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A162 7.84 6.66 5.86

6 12 Both Ends 3.1 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A762 9.35 7.96 6.99

6 12 One End 3.1 mm 0.004 to 0.012 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A423 13.16 11.18 9.86

3.2 mm ID

6 8 One End 3.2 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A164 7.84 6.66 5.86

6 12 Both Ends 3.2 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A765 9.35 7.96 6.99

6 12 One End 3.2 mm 0.01 to 0.022 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A26 8.49 7.22 6.34

6 16 One End 3.2 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A165 13.46 11.45 10.06

3.25 mm ID

6 8 One End 3.25 mm 0.004 to 0.012 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A418 13.38 11.36 10.03

6 16 One End 3.25 mm 0.004 to 0.012 0.019 to 0.027 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A898 11.18 9.44 8.33

3.3 mm ID

6 8 Both Ends 3.3 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A767 8.64 7.35 6.47

6 8 One End 3.3 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A166 7.84 6.66 5.86

6 12 Both Ends 3.3 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A768 9.35 7.96 6.99

6 12 One End 3.3 mm 0.01 to 0.022 0.008 to 0.016 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A27 8.49 7.22 6.34

6 16 Both Ends 3.3 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A769 14.81 12.59 11.08

6 16 One End 3.3 mm 0.01 to 0.022 0.008 to 0.016 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A167 13.46 11.45 10.06

7 8 One End 3.30 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A899 5.92 5.00 4.41

7 12 One End 3.30 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A901 6.58 5.56 4.90

7 16 One End 3.30 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A902 7.24 6.11 5.39

3.4 mm ID

7 8 One End 3.4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A168 7.89 6.71 5.90

7 12 One End 3.4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A169 8.64 7.35 6.47

3.5 mm ID

7 8 Both Ends 3.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A774 8.71 7.41 6.51

7 8 One End 3.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A172 7.89 6.71 5.90

7 12 One End 3.5 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A28 8.65 7.36 6.46

7 16 One End 3.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A173 12.70 10.81 9.49

3.6 mm ID

7 12 Both Ends 3.6 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A778 9.54 8.11 7.13

7 12 One End 3.6 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A425 12.50 10.63 9.37

7 16 Both Ends 3.6 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A779 13.95 11.87 10.42

7 16 One End 3.6 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A175 12.70 10.81 9.49

3.7 mm ID

7 8 Both Ends 3.7 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A781 8.71 7.41 6.51

3.9 mm ID

7 8 One End 3.9 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A183 7.89 6.71 5.90

7 12 One End 3.9 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A427 9.50 8.08 7.12

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

4 mm ID

7 8 Both Ends 4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A791 $8.71 $7.41 $6.51

7 8 One End 4 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A422 12.78 10.86 9.59

7 12 Both Ends 4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A792 9.54 8.11 7.13

7 12 One End 4 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A31 8.65 7.36 6.46

7 16 Both Ends 4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A793 13.95 11.87 10.42

7 16 One End 4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A185 12.70 10.81 9.49

8 8 One End 4 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A905 5.92 5.00 4.41

8 12 One End 4 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A906 6.58 5.56 4.90

8 16 One End 4 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A907 7.24 6.11 5.39

4.1 mm ID

8 8 Both Ends 4.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A794 9.24 7.86 6.91

8 8 One End 4.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A186 8.41 7.15 6.28

8 12 One End 4.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A187 9.22 7.83 6.89

8 16 Both Ends 4.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A796 14.63 12.43 10.92

8 16 One End 4.1 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A32 13.27 11.29 9.92

4.2 mm ID

8 8 Both Ends 4.2 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A797 9.24 7.86 6.91

8 8 One End 4.2 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A188 8.41 7.15 6.28

8 12 One End 4.2 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A189 9.22 7.83 6.89

8 16 Both Ends 4.2 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 96990A799 14.63 12.43 10.92

8 16 One End 4.2 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A191 13.27 11.28 9.92

4.24 mm ID

8 12 One End 4.24 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A429 11.64 9.90 8.73

4.25 mm ID

8 8 One End 4.25 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A908 5.92 5.00 4.41

4.3 mm ID

8 8 Both Ends 4.3 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A111 9.24 7.86 6.91

4.4 mm ID

8 8 Both Ends 4.4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A114 9.24 7.86 6.91

4.5 mm ID

8 8 Both Ends 4.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A117 9.24 7.86 6.91

8 8 One End 4.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A198 8.41 7.15 6.28

8 12 One End 4.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A199 9.22 7.83 6.89

8 16 One End 4.5 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A33 13.27 11.29 9.92

4.6 mm ID

8 16 One End 4.6 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A34 13.27 11.29 9.92

4.75 mm ID

8 12 One End 4.75 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A431 10.54 8.96 7.91

4.8 mm ID

8 8 Both Ends 4.8 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A127 9.24 7.86 6.91

8 8 One End 4.8 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A206 8.41 7.15 6.28

8 12 Both Ends 4.8 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A128 10.14 8.62 7.58

8 12 One End 4.8 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A207 9.22 7.83 6.89

4.9 mm ID

8 12 One End 4.9 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A211 9.22 7.83 6.89

5 mm ID

8 8 Both Ends 5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A134 9.24 7.86 6.91

8 8 One End 5 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A83 8.41 7.15 6.28

8 12 Both Ends 5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A135 10.14 8.62 7.58

8 12 One End 5 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A411 13.89 11.80 10.42

8 14 One End 5 mm 0.004 to 0.012 0.023 to 0.032 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A84 45.82 42.54 39.71

8 16 Both Ends 5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A136 14.63 12.43 10.92

8 16 One End 5 mm 0.004 to 0.012 0.023 to 0.032 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A35 14.63 12.44 10.98

8 16 One End 5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A213 13.27 11.28 9.92

10 10 One End 5 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A914 6.58 5.56 4.90

10 16 One End 5 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A915 7.24 6.11 5.39

10 20 One End 5 mm 0.004 to 0.012 0.023 to 0.032 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A916 7.89 6.67 5.88

5.1 mm ID

10 10 Both Ends 5.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A137 9.54 8.11 7.13

10 10 One End 5.1 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A424 15.12 12.86 11.34

10 16 Both Ends 5.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A138 10.70 9.10 8.00

10 16 One End 5.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A214 9.73 8.28 7.27

10 20 Both Ends 5.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A139 16.86 14.34 12.61

10 20 One End 5.1 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A215 15.30 13.01 11.43

5.2 mm ID

10 10 Both Ends 5.2 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A141 9.54 8.11 7.13

10 10 One End 5.2 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A216 8.64 7.35 6.47

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

5.25 mm ID

10 10 One End 5.25 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A426 $12.35 $10.50 $9.27

10 16 One End 5.25 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A433 10.51 8.94 7.89

5.3 mm ID

10 10 Both Ends 5.3 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A144 9.54 8.11 7.13

10 16 Both Ends 5.3 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A145 10.70 9.10 8.00

10 20 One End 5.3 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A222 15.30 13.01 11.43

5.4 mm ID

10 10 One End 5.4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A223 8.64 7.35 6.47

10 16 One End 5.4 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A224 9.73 8.28 7.27

5.5 mm ID

10 10 Both Ends 5.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A151 9.54 8.11 7.13

10 10 One End 5.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A226 8.64 7.35 6.47

10 16 Both Ends 5.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A152 10.70 9.10 8.00

10 16 One End 5.5 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A36 9.73 8.28 7.27

10 20 One End 5.5 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A227 15.30 13.01 11.43

5.6 mm ID

10 10 Both Ends 5.6 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A154 9.54 8.11 7.13

10 10 One End 5.6 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A428 15.21 12.93 11.41

5.7 mm ID

10 10 One End 5.7 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A231 8.64 7.35 6.47

10 16 One End 5.7 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A435 10.51 8.94 7.89

5.8 mm ID

10 10 One End 5.8 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A233 8.64 7.35 6.47

5.9 mm ID

10 10 Both Ends 5.9 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A164 9.54 8.11 7.13

10 16 One End 5.9 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A237 9.73 8.28 7.27

6 mm ID

8 12 One End 6 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A413 15.34 13.03 11.50

10 5 One End 6 mm 0.004 to 0.012 0.023 to 0.032 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A85 43.65 40.53 37.83

10 6 One End 6 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A415 15.12 12.85 11.34

10 10 Both Ends 6 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A167 9.54 8.11 7.13

10 10 One End 6 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A417 13.89 11.81 10.42

10 16 Both Ends 6 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A168 10.70 9.10 8.00

10 16 One End 6 mm 0.01 to 0.022 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A37 9.73 8.28 7.27

10 20 Both Ends 6 mm 0.01 to 0.022 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A169 16.86 14.34 12.61

10 20 One End 6 mm 0.004 to 0.012 0.01 to 0.019 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A432 13.93 11.84 10.45

12 10 One End 6 mm 0.004 to 0.012 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A922 6.58 5.56 4.90

12 16 One End 6 mm 0.004 to 0.012 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A923 7.24 6.11 5.39

12 20 One End 6 mm 0.004 to 0.012 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A924 7.89 6.67 5.88

6.05 mm ID

10 12 One End 6.05 mm 0.013 to 0.028 0.01 to 0.019 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A210 32.84 27.93 24.55

6.1 mm ID

12 10 Both Ends 6.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A171 10.70 9.10 8.00

12 10 One End 6.1 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A434 13.25 11.26 9.94

12 16 Both Ends 6.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A172 11.51 9.79 8.60

12 16 One End 6.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A239 10.45 8.89 7.82

12 20 Both Ends 6.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A173 17.65 15.01 13.19

12 20 One End 6.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A241 16.03 13.63 11.97

6.2 mm ID

12 10 Both Ends 6.2 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A174 10.70 9.10 8.00

12 16 One End 6.2 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A243 10.45 8.89 7.82

6.25 mm ID

12 10 One End 6.25 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A436 13.25 11.26 9.94

12 16 One End 6.25 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A437 8.36 7.11 6.27

6.3 mm ID

12 10 Both Ends 6.3 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A177 10.70 9.10 8.00

12 10 One End 6.3 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A245 9.73 8.28 7.27

6.4 mm ID

12 10 Both Ends 6.4 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A181 10.70 9.10 8.00

12 10 One End 6.4 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A248 9.73 8.28 7.27

12 16 One End 6.4 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A439 8.36 7.11 6.28

12 20 Both Ends 6.4 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A183 17.65 15.01 13.19

12 20 One End 6.4 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A249 16.03 13.63 11.97

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

6.5 mm ID

12 10 Both Ends 6.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A184 $10.70 $9.10 $8.00

12 10 One End 6.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A251 9.73 8.28 7.27

12 16 Both Ends 6.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A185 11.51 9.79 8.60

12 16 One End 6.5 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A38 10.46 8.90 7.82

12 20 One End 6.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A252 16.03 13.63 11.97

6.6 mm ID

12 10 Both Ends 6.6 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A187 10.70 9.10 8.00

12 10 One End 6.6 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A438 13.25 11.26 9.94

12 20 One End 6.6 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A254 16.03 13.63 11.97

6.7 mm ID

12 10 Both Ends 6.7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A191 10.70 9.10 8.00

12 16 One End 6.7 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A441 10.52 8.95 7.90

12 20 One End 6.7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A256 16.03 13.63 11.97

6.8 mm ID

12 10 Both Ends 6.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A194 10.70 9.10 8.00

12 10 One End 6.8 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A444 13.25 11.26 9.94

12 16 Both Ends 6.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A195 11.51 9.79 8.60

12 16 One End 6.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A257 10.45 8.89 7.82

12 20 One End 6.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A258 16.03 13.63 11.97

6.9 mm ID

12 10 One End 6.9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A259 9.73 8.28 7.27

12 16 Both Ends 6.9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A198 11.51 9.79 8.60

12 20 One End 6.9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A262 16.03 13.63 11.97

7 mm ID

12 10 Both Ends 7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A201 10.70 9.10 8.00

12 10 One End 7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A263 9.73 8.28 7.27

12 16 Both Ends 7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A202 11.51 9.79 8.60

12 16 One End 7 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A39 10.46 8.90 7.82

12 20 Both Ends 7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A203 17.65 15.01 13.19

12 20 One End 7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A808 16.03 13.63 11.97

7.1 mm ID

12 10 Both Ends 7.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A204 10.70 9.10 8.00

12 16 Both Ends 7.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A205 11.51 9.79 8.60

12 20 One End 7.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A267 16.03 13.63 11.97

7.2 mm ID

12 20 One End 7.2 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A271 16.03 13.63 11.97

7.25 mm ID

12 10 One End 7.25 mm 0.005 to 0.014 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A926 6.58 5.56 4.90

7.3 mm ID

12 10 One End 7.3 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A272 9.73 8.28 7.27

12 16 One End 7.3 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A41 10.46 8.90 7.82

7.4 mm ID

12 10 Both Ends 7.4 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A214 10.70 9.10 8.00

12 10 One End 7.4 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A442 13.25 11.26 9.94

7.5 mm ID

12 10 Both Ends 7.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A217 10.70 9.10 8.00

12 10 One End 7.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A276 9.73 8.28 7.27

12 16 One End 7.5 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A42 10.46 8.90 7.82

7.6 mm ID

12 10 One End 7.6 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A446 13.25 11.26 9.94

7.75 mm ID

12 10 One End 7.75 mm 0.005 to 0.014 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A929 6.58 5.56 4.90

7.8 mm ID

12 16 One End 7.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A284 10.45 8.89 7.82

12 20 One End 7.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A285 16.03 13.63 11.97

7.9 mm ID

12 10 One End 7.9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A286 9.73 8.28 7.27

12 20 One End 7.9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A288 16.03 13.63 11.97

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

8 mm ID

12 6 One End 8 mm 0.005 to 0.014 0.028 to 0.039 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A87 $43.65 $40.53 $37.83

12 10 Both Ends 8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A234 10.70 9.10 8.00

12 10 One End 8 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A448 16.57 14.08 12.43

12 12.7 One End 8 mm 0.005 to 0.014 0.028 to 0.039 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A88 43.86 40.73 38.01

12 16 Both Ends 8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A235 11.51 9.79 8.60

12 16 One End 8 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A43 10.46 8.90 7.82

12 20 Both Ends 8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A236 17.65 15.01 13.19

12 20 One End 8 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A451 13.25 11.26 9.94

15 12 One End 8 mm 0.005 to 0.014 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A933 6.58 5.56 4.90

15 20 One End 8 mm 0.005 to 0.014 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A934 7.24 6.11 5.39

15 25 One End 8 mm 0.005 to 0.014 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A935 7.89 6.67 5.88

8.1 mm ID

15 12 Both Ends 8.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A237 11.51 9.79 8.60

15 12 One End 8.1 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A452 14.57 12.38 10.93

15 12 One End 8.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A289 10.45 8.89 7.82

15 20 Both Ends 8.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A238 13.43 11.43 10.04

15 25 Both Ends 8.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A239 19.95 16.97 14.91

15 25 One End 8.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A291 18.11 15.40 13.54

8.2 mm ID

15 12 One End 8.2 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A292 10.45 8.89 7.82

8.25 mm ID

15 20 One End 8.25 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A445 10.18 8.65 7.63

8.3 mm ID

15 12 One End 8.3 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A295 10.45 8.89 7.82

8.4 mm ID

15 12 Both Ends 8.4 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A247 11.51 9.79 8.60

15 12 One End 8.4 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A453 14.57 12.38 10.93

8.5 mm ID

15 12 Both Ends 8.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A251 11.51 9.79 8.60

15 12 One End 8.5 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A454 14.57 12.38 10.93

15 20 Both Ends 8.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A252 13.43 11.43 10.04

15 20 One End 8.5 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A44 12.19 10.37 9.11

15 25 Both Ends 8.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A253 19.95 16.97 14.91

15 25 One End 8.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A301 18.11 15.40 13.54

8.75 mm ID

15 12 One End 8.75 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A455 14.57 12.38 10.93

8.8 mm ID

15 12 One End 8.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A308 10.45 8.89 7.82

9 mm ID

15 12 Both Ends 9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A267 11.51 9.79 8.60

15 12 One End 9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A315 10.45 8.89 7.82

15 20 Both Ends 9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A268 13.43 11.43 10.04

15 20 One End 9 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A47 12.19 10.37 9.11

15 25 One End 9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A316 18.11 15.40 13.54

9.1 mm ID

15 12 One End 9.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A317 10.45 8.89 7.82

15 20 One End 9.1 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A318 12.18 10.37 9.11

9.2 mm ID

15 20 One End 9.2 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A48 12.19 10.37 9.11

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

9.5 mm ID

15 12 Both Ends 9.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A284 $11.51 $9.79 $8.60

15 12 One End 9.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A328 10.45 8.89 7.82

15 20 One End 9.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A329 12.18 10.37 9.11

15 25 One End 9.5 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A331 18.11 15.40 13.54

9.6 mm ID

15 12 Both Ends 9.6 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A287 11.51 9.79 8.60

15 12 One End 9.6 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A332 10.45 8.89 7.82

15 20 One End 9.6 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A449 10.18 8.65 7.63

9.7 mm ID

15 20 One End 9.7 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A335 12.18 10.37 9.11

9.8 mm ID

15 12 Both Ends 9.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A294 11.51 9.79 8.60

15 12 One End 9.8 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A337 10.45 8.89 7.82

9.9 mm ID

15 12 Both Ends 9.9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A297 11.51 9.79 8.60

15 25 One End 9.9 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A343 18.11 15.40 13.54

10 mm ID

14 25 One End 10 mm 0.005 to 0.014 0.028 to 0.039 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A89 27.72 23.56 20.79

15 12 Both Ends 10 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A301 11.51 9.79 8.60

15 12 One End 10 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A91 10.46 8.90 7.82

15 13 One End 10 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A419 10.01 8.50 7.50

15 20 Both Ends 10 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A302 13.43 11.43 10.04

15 20 One End 10 mm 0.013 to 0.028 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A49 12.19 10.37 9.11

15 25 Both Ends 10 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A303 19.95 16.97 14.91

15 25 One End 10 mm 0.005 to 0.014 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A457 16.02 13.61 12.01

18 7 One End 10 mm 0.013 to 0.028 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A230 32.84 27.93 24.55

18 12 One End 10 mm 0.005 to 0.014 0.028 to 0.039 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A92 10.53 8.95 7.90

18 20 One End 10 mm 0.005 to 0.014 0.028 to 0.039 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A93 12.28 10.44 9.21

18 25 One End 10 mm 0.005 to 0.014 0.028 to 0.039 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A946 7.89 6.67 5.88

10.1 mm ID

18 12 Both Ends 10.1 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A304 13.29 11.32 9.94

18 12 One End 10.1 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A344 12.08 10.28 9.03

18 20 Both Ends 10.1 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A305 15.60 13.26 11.65

18 20 One End 10.1 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A345 14.16 12.05 10.58

10.2 mm ID

18 12 Both Ends 10.2 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A307 13.29 11.32 9.94

18 12 One End 10.2 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A347 12.08 10.28 9.03

10.3 mm ID

18 12 Both Ends 10.3 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A311 13.29 11.32 9.94

18 12 One End 10.3 mm 0.006 to 0.017 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A458 16.02 13.61 12.01

10.4 mm ID

18 25 One End 10.4 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A355 19.55 16.62 14.61

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

10.5 mm ID

18 12 Both Ends 10.5 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A317 $13.29 $11.32 $9.94

18 12 One End 10.5 mm 0.006 to 0.017 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A459 16.02 13.61 12.01

18 20 One End 10.5 mm 0.016 to 0.034 0.012 to 0.023 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A51 14.16 12.05 10.59

18 25 One End 10.5 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A356 19.55 16.62 14.61

10.75 mm ID

18 20 One End 10.75 mm 0.006 to 0.017 0.028 to 0.039 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A52 27.34 25.39 23.69

10.8 mm ID

18 12 One End 10.8 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A364 12.08 10.28 9.03

11 mm ID

18 12 Both Ends 11 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A334 13.29 11.32 9.94

18 12 One End 11 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A371 12.08 10.28 9.03

18 20 Both Ends 11 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A335 15.60 13.26 11.65

18 20 One End 11 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A372 14.16 12.05 10.58

18 25 Both Ends 11 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A336 21.49 18.27 16.06

18 25 One End 11 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A373 19.55 16.62 14.61

11.2 mm ID

18 12 One End 11.2 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A377 12.08 10.28 9.03

11.5 mm ID

18 12 Both Ends 11.5 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A351 13.29 11.32 9.94

11.9 mm ID

18 20 Both Ends 11.9 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A365 15.60 13.26 11.65

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

12 mm ID

16 10 One End 12 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A240 $32.84 $27.93 $24.55

18 12 Both Ends 12 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A367 13.29 11.32 9.94

18 12 One End 12 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 8486A94 12.08 10.28 9.03

18 20 Both Ends 12 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A368 15.60 13.26 11.65

18 20 One End 12 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A403 14.16 12.05 10.58

18 25 Both Ends 12 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A369 21.49 18.27 16.06

18 25 One End 12 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 __ 8486A99 19.55 16.62 14.61

22 16 One End 12 mm 0.006 to 0.017 0.035 to 0.048 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A947 9.21 7.78 6.86

22 28 One End 12 mm 0.006 to 0.017 0.035 to 0.048 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A948 10.53 8.89 7.84

22 36 One End 12 mm 0.006 to 0.017 0.035 to 0.048 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A949 11.84 10.00 8.82

12.05 mm ID

18 6 One End 12.05 mm 0.016 to 0.034 0.012 to 0.023 -0.1 to 0.1 PM Steel Rockwell C61 DIN 179 96990A250 32.84 27.93 24.55

12.1 mm ID

22 16 Both Ends 12.1 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A371 14.81 12.59 11.08

22 16 One End 12.1 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A404 13.46 11.45 10.06

12.5 mm ID

16 7 One End 12.5 mm 0.016 to 0.034 0.012 to 0.023 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A270 32.84 27.93 24.55

22 16 Both Ends 12.5 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A384 14.81 12.59 11.08

22 16 One End 12.5 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A417 13.46 11.45 10.06

22 28 Both Ends 12.5 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A385 19.78 16.83 14.79

22 28 One End 12.5 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A55 18.00 15.31 13.45

12.7 mm ID

22 16 Both Ends 12.7 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A391 14.81 12.59 11.08

12.8 mm ID

22 16 Both Ends 12.8 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A394 14.81 12.59 11.08

22 16 One End 12.8 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A426 13.46 11.45 10.06

13 mm ID

22 16 Both Ends 13 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A401 14.81 12.59 11.08

22 16 One End 13 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A433 13.46 11.45 10.06

22 28 Both Ends 13 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A402 19.78 16.83 14.79

22 28 One End 13 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A56 18.00 15.31 13.45

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

13.5 mm ID

22 16 Both Ends 13.5 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A417 $14.81 $12.59 $11.08

22 28 One End 13.5 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A58 18.00 15.31 13.45

14 mm ID

22 12 One End 14 mm 0.006 to 0.017 0.035 to 0.048 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A95 44.43 41.26 38.51

22 16 Both Ends 14 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A434 14.81 12.59 11.08

22 16 One End 14 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A463 13.46 11.45 10.06

22 28 Both Ends 14 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A435 19.78 16.83 14.79

22 28 One End 14 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A59 18.00 15.31 13.45

22 28 One End 14 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A464 18.00 15.31 13.46

22 36 Both Ends 14 mm 0.016 to 0.034 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A436 28.00 23.81 20.93

22 36 One End 14 mm 0.016 to 0.034 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A465 25.47 21.66 19.03

14.2 mm ID

22 16 One End 14.2 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A468 13.46 11.45 10.06

14.5 mm ID

22 28 One End 14.5 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A61 18.00 15.31 13.45

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

15 mm ID

22 16 Both Ends 15 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A467 $14.81 $12.59 $11.08

22 16 One End 15 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A494 13.46 11.45 10.06

22 28 Both Ends 15 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A468 19.78 16.83 14.79

22 28 One End 15 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A63 18.00 15.31 13.45

22 36 One End 15 mm 0.016 to 0.034 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A495 25.47 21.66 19.03

26 28 One End 15 mm 0.006 to 0.017 0.035 to 0.048 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A952 10.53 8.89 7.84

15.25 mm ID

26 28 One End 15.25 mm 0.006 to 0.017 0.035 to 0.048 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A64 6.71 5.70 5.03

15.5 mm ID

26 28 One End 15.5 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A65 21.62 18.39 16.16

16 mm ID

26 9 One End 16 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A280 37.00 31.47 27.65

26 10 One End 16 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A290 37.00 31.47 27.65

26 16 Both Ends 16 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A474 17.65 15.01 13.19

26 16 One End 16 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A498 16.03 13.63 11.97

26 28 Both Ends 16 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A475 23.81 20.25 17.79

26 28 One End 16 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A66 21.62 18.39 16.16

26 36 One End 16 mm 0.016 to 0.034 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A499 29.64 25.22 22.16

16.5 mm ID

26 16 Both Ends 16.5 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A477 17.65 15.01 13.19

26 16 One End 16.5 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A501 16.03 13.63 11.97

26 28 One End 16.5 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A67 21.62 18.39 16.16

17 mm ID

26 16 Both Ends 17 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A481 17.65 15.01 13.19

26 16 One End 17 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A503 16.03 13.63 11.97

26 28 Both Ends 17 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A482 23.81 20.25 17.79

26 28 One End 17 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A69 21.62 18.39 16.16

17.5 mm ID

26 16 One End 17.5 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A505 16.03 13.63 11.97

26 28 One End 17.5 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A72 21.62 18.39 16.16

18 mm ID

26 16 Both Ends 18 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A487 17.65 15.01 13.19

26 16 One End 18 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A507 16.03 13.63 11.97

26 28 Both Ends 18 mm 0.016 to 0.034 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A488 23.81 20.25 17.79

26 28 One End 18 mm 0.016 to 0.034 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A73 21.62 18.39 16.16

30 20 One End 18 mm 0.006 to 0.017 0.035 to 0.048 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A954 11.18 9.44 8.33

30 36 One End 18 mm 0.006 to 0.017 0.035 to 0.048 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A955 14.47 12.22 10.78

18.5 mm ID

30 20 One End 18.5 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A509 21.62 18.39 16.16

19 mm ID

30 20 Both Ends 19 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A494 23.81 20.25 17.79

30 20 One End 19 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A512 21.62 18.39 16.16

30 36 One End 19 mm 0.02 to 0.041 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A513 29.35 24.96 21.94

19.5 mm ID

30 20 Both Ends 19.5 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A497 23.81 20.25 17.79

30 20 One End 19.5 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A515 21.62 18.39 16.16

20 mm ID

25 18 One End 20 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A320 37.86 32.20 28.31

30 20 Both Ends 20 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A501 23.81 20.25 17.79

30 20 One End 20 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A518 21.62 18.39 16.16

30 36 Both Ends 20 mm 0.02 to 0.041 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A502 32.32 27.50 24.16

30 36 One End 20 mm 0.02 to 0.041 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A76 29.35 24.97 21.94

30 36 One End 20 mm 0.02 to 0.041 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A519 29.35 24.96 21.94

30 45 One End 20 mm 0.02 to 0.041 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A521 45.89 39.04 34.30

20.5 mm ID

30 20 Both Ends 20.5 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A504 23.81 20.25 17.79

30 20 One End 20.5 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A522 21.62 18.39 16.16

21 mm ID

30 20 Both Ends 21 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A507 23.81 20.25 17.79

21.25 mm ID

35 32 One End 21.25 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A330 47.43 40.34 35.45

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

22 mm ID

30 20 Both Ends 22 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A514 $23.81 $20.25 $17.79

30 20 One End 22 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A532 21.62 18.39 16.16

30 36 Both Ends 22 mm 0.02 to 0.041 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A515 32.32 27.50 24.16

30 36 One End 22 mm 0.02 to 0.041 0.015 to 0.028 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A78 29.35 24.97 21.94

30 45 Both Ends 22 mm 0.02 to 0.041 0.015 to 0.028 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A516 50.46 42.91 37.72

35 20 One End 22 mm 0.007 to 0.02 0.043 to 0.059 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A958 13.03 11.00 9.71

35 36 One End 22 mm 0.007 to 0.02 0.043 to 0.059 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A959 15.53 13.11 11.57

24 mm ID

35 20 One End 24 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A544 27.39 23.29 20.47

35 36 Both Ends 24 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A528 38.68 32.90 28.91

35 36 One End 24 mm 0.02 to 0.041 0.017 to 0.033 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A79 35.19 29.93 26.30

24.5 mm ID

35 20 Both Ends 24.5 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A531 30.11 25.60 22.51

25 mm ID

28 25 One End 25 mm 0.02 to 0.041 0.015 to 0.028 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A350 39.22 33.36 29.31

31 15 One End 25 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A360 38.84 33.03 29.03

31 50 One End 25 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A370 52.46 44.62 39.21

31 60 One End 25 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A380 55.24 46.99 41.29

35 20 Both Ends 25 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A534 30.11 25.60 22.51

35 20 One End 25 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A549 27.39 23.29 20.47

35 36 Both Ends 25 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A535 38.68 32.90 28.91

35 36 One End 25 mm 0.02 to 0.041 0.017 to 0.033 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A96 35.19 29.93 26.30

35 45 One End 25 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A551 49.51 42.11 37.01

25.5 mm ID

35 20 Both Ends 25.5 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A537 30.11 25.60 22.51

26 mm ID

35 20 Both Ends 26 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A541 30.11 25.60 22.51

35 36 Both Ends 26 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A542 38.68 32.90 28.91

35 36 One End 26 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A556 35.19 29.92 26.30

42 25 One End 26 mm 0.007 to 0.02 0.043 to 0.059 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A962 19.08 16.11 14.22

27 mm ID

42 45 One End 27 mm 0.02 to 0.041 0.017 to 0.033 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A81 40.51 34.46 30.28

28 mm ID

42 25 One End 28 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A567 33.08 28.13 24.72

42 45 One End 28 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A568 40.51 34.46 30.28

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

30 mm ID

36 30 One End 30 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A420 $47.92 $40.76 $35.81

36 50 One End 30 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A430 61.62 52.41 46.06

42 25 Both Ends 30 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A567 36.41 30.97 27.22

42 25 One End 30 mm 0.02 to 0.041 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A581 33.08 28.13 24.72

42 45 Both Ends 30 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A568 44.59 37.93 33.33

42 45 One End 30 mm 0.02 to 0.041 0.017 to 0.033 -0.4 to 0.4 PM Steel Rockwell C61 __ 8486A82 40.51 34.46 30.28

42 56 One End 30 mm 0.02 to 0.041 0.017 to 0.033 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A582 57.35 48.78 42.87

48 25 One End 30 mm 0.007 to 0.02 0.043 to 0.059 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A965 22.37 18.89 16.67

48 56 One End 30 mm 0.007 to 0.02 0.043 to 0.059 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A967 32.93 28.13 24.55

32 mm ID

48 25 Both Ends 32 mm 0.025 to 0.05 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A581 46.78 39.79 34.96

48 25 One End 32 mm 0.025 to 0.05 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A593 42.51 36.16 31.78

32.5 mm ID

48 25 One End 32.5 mm 0.025 to 0.05 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A596 42.51 36.16 31.78

34 mm ID

48 25 Both Ends 34 mm 0.025 to 0.05 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A594 46.78 39.79 34.96

35 mm ID

40 20 One End 35 mm 0.025 to 0.05 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A490 42.41 36.07 31.69

50 19 One End 35 mm 0.025 to 0.05 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A480 51.11 43.47 38.20

55 30 One End 35 mm 0.009 to 0.025 0.053 to 0.072 -0.01 to 0.254 PM Steel Rockwell C61 __ 96990A968 31.71 27.08 23.64

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness Specifications

Met 1-5 6-11 12-Up

40 mm ID

50 19 One End 40 mm 0.025 to 0.05 0.017 to 0.033 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A510 $51.11 $43.47 $38.20

55 30 Both Ends 40 mm 0.025 to 0.05 0.02 to 0.039 -0.2 to 0.2 PM Steel Rockwell C61 __ 97060A634 62.19 52.90 46.48

55 30 One End 40 mm 0.025 to 0.05 0.02 to 0.039 -0.2 to 0.2 PM Steel Rockwell C61 DIN 179 96990A646 56.54 48.09 42.26

55 56 Both Ends 40 mm 0.025 to 0.05 0.02 to 0.039 -0.3 to 0.3 PM Steel Rockwell C61 __ 97060A635 74.65 63.49 55.80

55 56 One End 40 mm 0.025 to 0.05 0.02 to 0.039 -0.3 to 0.3 PM Steel Rockwell C61 DIN 179 96990A647 67.86 57.72 50.73

Tolerance

Each

OD,

mm Lg.,

mm Internal

Chamfer For Drill

Bit Size ID,

mm OD,

mm Lg.,

mm Drill Bushing

Type Material Hardness 1-5 6-11 12-Up

45 mm ID

62 30 Both Ends 45 mm 0.025 to 0.05 0.02 to 0.039 -0.2 to 0.2 PM Steel Rockwell C61 97060A667 $86.62 $73.43 $64.96

45.5 mm ID

62 30 Both Ends 45.5 mm 0.025 to 0.05 0.02 to 0.039 -0.2 to 0.2 PM Steel Rockwell C61 97060A671 86.62 73.43 64.96

50 mm ID

70 30 One End 50 mm 0.009 to 0.025 0.059 to 0.078 -0.01 to 0.254 PM Steel Rockwell C61 96990A982 59.09 50.00 44.07

70 67 One End 50 mm 0.009 to 0.025 0.059 to 0.078 -0.01 to 0.254 PM Steel Rockwell C61 96990A984 121.28 103.64 90.48

55 mm ID

70 67 One End 55 mm 0.01 to 0.029 0.059 to 0.078 -0.01 to 0.254 PM Steel Rockwell C61 96990A987 121.28 103.64 90.48

60 mm ID

78 35 One End 60 mm 0.01 to 0.029 0.059 to 0.078 -0.01 to 0.254 PM Steel Rockwell C61 96990A992 59.09 50.00 44.07

70 mm ID

85 35 One End 70 mm 0.01 to 0.029 0.071 to 0.093 -0.01 to 0.254 PM Steel Rockwell C61 96990A998 59.09 50.00 44.07

80 mm ID

105 78 One End 80 mm 0.01 to 0.029 0.079 to 0.101 -0.01 to 0.254 PM Steel Rockwell C61 96990A010 134.04 114.55 100.00

105 105 One End 80 mm 0.01 to 0.029 0.079 to 0.101 -0.01 to 0.254 PM Steel Rockwell C61 96990A011 165.96 141.82 123.81