Milling Cutters:
High Speed Steel
Counter Sinks
High Speed Steel
Counter Sinks Included Angle 60, 90, and 120 |
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With Parallel Shank |
Nominal Size
|
Small Dia. |
Overall Length |
Body Length |
Shank Dia. h9 |
| 60 |
90 & 120 |
60 |
90 & 120 |
| 8 |
1.6 |
48 |
-- |
-- |
8 |
|
| 10 |
2 |
50 |
46 |
18 |
14 |
8 |
| 12.5 |
2.5 |
52 |
48 |
20 |
16 |
8 |
| 16 |
3.2 |
60 |
56 |
24 |
20 |
10 |
| 20 |
4 |
64 |
660 |
28 |
24 |
10 |
| 25 |
7 |
69 |
65 |
33 |
29 |
10 |
|
* Included 2 mm also.
Dimensions in mm.
Specification conform to IS : 5704 - 1988
These Counterbores have RH Helical Flutes Rh Cutting.
|
With Morse Taper Shank |
Nominal Size
|
Small Dia. |
Overall Length |
Body Length |
Shank Dia. h9 |
| 60 |
90 & 120 |
60 |
90 & 120 |
| 16 |
3.2 |
97 |
93 |
24 |
20 |
1 |
| 20 |
4 |
120 |
116 |
28 |
24 |
2 |
| 25 |
7 |
125 |
121 |
33 |
29 |
2 |
| 30.5 |
9 |
132 |
124 |
40 |
32 |
2 |
| 40 |
12.5 |
160 |
150 |
45 |
35 |
3 |
| 50 |
16 |
165 |
1553 |
50 |
38 |
3 |
| 63 |
20 |
200 |
185 |
58 |
43 |
4 |
| 80 |
25 |
215 |
196 |
73 |
54 |
4 |
|
Dimensions in mm.
Specification conform to IS : 13303 - 1992
These Countersinks have Straight Flutes RH Cutting.
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