3/8 Polaris Compression, 7/8 LOC, 3 OAL (Upshear .188)

Onsrud 60-123 Polaris coated solid carbide compression, 2 flute, 3/8″ cutting diameter, 7/8″ length of cut, 3″ overall length (.200 upshear)

Latest advancement in technology and design in compression spiral tooling. Enhanced geometry improves cut quality while achieving maximum productivity. Polaris precoating process ensures durability and coating adhesion leading to longer tool life.