LMT Onsrud 52-701 Solid Carbide Upcut Spiral O Flute Cutting Tool, Inch, Uncoated (Bright) Finish, 22 Degree Helix, 2 Flutes, 4.0000" Overall Length, 0.3750" Cutting Diameter, 0.3750" Shank Diameter

LMT Onsrud 52-701 LMT Onsrud 52-701 Solid Carbide Upcut Spiral O Flute Cutting Tool, Inch, Uncoated (Bright) Finish, 22 Degree Helix, 2 Flutes, 4.0000" Overall Length, 0.3750" Cutting Diameter, 0.3750" Shank Diameter High helix geometry designed to cut soft plastic with a smooth finish and upward chip flow. Special point geometry for improved bottom finish. Use for Soft plastic, extruded acrylic, nylon, ABS, PE, acetal, PET, HDPE, UHMW, polycarbonate, solid surface and foam.