Kyocera - 1mm Groove Width, 4mm Min Hole Diam, 11mm Max Hole Depth, Micro Internal Grooving Tool - 0.8mm Projection, 18.8mm Shank Length, 30.8mm OAL, 0.05mm Radius, Solid Carbide, Uncoated

Solid carbide provides better rigidity than high speed steel. It is extremely heat-resistant and used for high speed applications on cast iron, nonferrous materials, plastics, and other tough-to-machine materials.

Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.