Indexable insert drill bit
WALTER
The Xtra-tec® Insert drill with two four-edged indexable inserts is ideal for full or spot drilling on inclined or spherical surfaces.
The Xtra-tec® Point drill is particularly convincing when producing short drill holes or through holes with additional chamfer.
Walter B4213
Increase in productivity from the higher work values
Low hole tolerance thanks to the optimum balance of forces
Excellent surface finish from the WIPER action at the hole diameter
Cost reductions:
- 4 cutting edges per insert
- higher cutting parameters - saving additional follow-up operations
High process reliability from positive
locking of the insert
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