HRC55 Carbide NC Spotting Drills spot drill bit
$1.00 - $20.00
10
Units
(MOQ)
Coating: TiSiN, with very high surface hardness and good wear resistance, AlTiN, AlTiSiN is also avaiable Products Design: Spotting drills can perform both centering and chamfering. Precise position the holes and chamfer are accomplished at one...