Titanium Coated, DIN335C
8-10-12.4-16.5-20.5mm
HSS Countersink Bit, Hex-Shank performs smooth countersinking in tough materials.
Art No.: 31008-01
Titanium Coated, DIN335C
8-10-12.4-16.5-20.5mm
DIN335C, HSS, with cylindrical shank and 3 flutes;
CBN-deep-ground;
Countersinks are deep-ground in the CBN Flutes. The 90° cone corresponds with the shape of the counter-sink screw or bolt head. Also available in 60°, 75°, and 120° versions. Radial back-off clearance makes it possible to work withour irattlingi, and also removes chipos and swarf perfectly.
It is suitable for use on non-ferrous metals, steel and cast iron.
