KY3500, Bright / Uncoated, Neutral, 15.50 mm Long, 1/2" Inscribed Circle, 3/64" Corner Radius, 55.00 deg D - Diamond (Rhombic), Series KENLOC
A ceramic cutting material based on micro-grain Si3N4 primarily for use in light to general machining of gray cast iron and ferritic ductile cast iron. Dry machining is recommended.