Step drill HSSE-Co 5, fractional sizes, spiral fluted with split point

The CBN ground and spiral flutes guarantee quiet running and high cutting performance. Especially the chip flow is optimized, so even long, non-breaking chips will be removed easily. The optimized chip flow protects the cutting edges and reduces built-up edges and cold weld marks. The cone makes it easier to withdraw the tool from the material.

Article number
101709E
SAP-Artikelnummer
1000037696
Size no.
9
Drilling range
7/8 - 1 1/8 inch
Net weight
130 g
Length
3 7/64 inch
Diameter