... speed cutter, spline hobbing cutter, bevel gear shaper cutter, HSS drill bit, screw driver, steel measuring tape, reamer, hex key, ... wrench, grinding wheel, diamond tool, thread tap, ball nose, twist drill, HSS tool bits, PCD diamond insert, gear hob,....Carbide Fixed ... 2, Mainly for fixing point and chamfering before drilling the hole for the workpieces. We can supply standard and non-standard sizes ...