Dormer 6821339 | 10.00mm Diameter x 10.00mm Shank x 22.00mm Maximum Depth of Cut x 72.00mm OAL x 10 Degree Helix Angle 4 Flute Alcrona Pro Coated HM J235 Helical Flute Thread Mill

Thread milling cutter, for Unified National Coarse thread ≥ UNC 1/2" with 13 TPI, dimensions according to DORMER standard with 4 flutes, 10mm cutting diameter and 10mm Weldon shank according to DIN 6535 HB, solid carbide with Alcrona Pro coating, through coolant holes and 10 Degree helix angle for milling a maximum of 22mm long right or left hand internal thread in steel and cast steel, stainless steel, cast-iron, non-ferrous metals, titanium or titanium alloys, chilled cast-iron.