Dormer M Thread Mill Spiral Flute 27°, Pack of 1

• Solid carbide provides excellent wear resistance and improved tool life
• 27 degree helix angle provides very low cutting forces and excellent thread surface finish
• Alcrona Pro Coating increases surface hardness, wear resistance and improves tool life
• Capable of generating different size threads with the same tool, provided the pitch remains the same
• Capable of creating left hand and right hands threads with the same tool

HM thread milling cutter for metric threads 27° spiral flutes Alcrona-Pro coated for steel <1620 N/mm², cast iron, titanium and titanium alloys, copper and aluminum alloys and synthetic materials