Solid submicron grain carbide drill Spotting to stabilize long drills Rough, angled or spherical surfaces
1/8 90 DEG. 2FL 1/4 F/L SPOT DRILL Solid submicron grain carbide drill Spotting to stabilize long drills Rough, angled or spherical surfaces No O.D. clearance For locating on true position Live tooling recommended on lathe processes