Dumont Minute Man - 5/16" Keyway Width, Style C, Keyway Broach - High Speed Steel, Bright Finish, 3/8" Broach Body Width, 25/64" to 2-1/2" LOC, 11-3/4" OAL, 3,960 Lbs Pressure for Max LOC
Item #: 00309302
Brand: Dumont Minute Man
Model #: 22210
Exact Tooling IR#: 04
Features and Benefits
Keyway broaches are used for producing keyway-shaped holes in a workpiece. They may be used with shims if the depth cannot be broached in a single pass. They also require a guide bushing for producing the keyway.
High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.
Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
| Product Specifications | |
|---|---|
| Keyway Broach Type | Keyway |
| Keyway Width (Inch) | 5/16 |
| Broach Style | C |
| Broach Material | High Speed Steel |
| Broach Coating | Bright |
| Broach Body Width (Inch) | 3/8 |
| Minimum Length of Cut (Inch) | 25/64 |
| Maximum Length of Cut (Inch) | 2-1/2 |
| Overall Length (Inch) | 11-3/4 |
| Minimum Keyway Width Tolerance (Decimal Inch) | 0.3127 |
| Maximum Keyway Width Tolerance (Decimal Inch) | 0.3137 |
| Number of Shims Required | 2 |
| Pressure Required for Maximum Length of Cut (Lb.) | 3960 |
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