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Triangle Shank Titanium Coating HSS Fully Ground Twist Drill Bits

Triangle Shank Titanium Coating HSS Fully Ground Twist Drill Bits
Feature highlights：

Triangle shank fully ground twist drill bits

Titanium surface finished give protection from rusting and good looking

Named packing is available
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specification

drill bits_twist drill bits_fully ground Twist Drill Bit

Material: HSS, M35(5% cobalt), M42(8% cobalt) all are available for these type of twist drill bits

The titanium coating for the drill bits can decrease friction between bit and workpiece, extending the bit life

Titanium nitride coating give the drill bits up to six times longer than standard high speed steel.

Triangle-Shank-Titanium-Coating-HSS-Fully-Ground (1)Triangle-Shank-Titanium-Coating-HSS-Fully-Ground (2)