Catalog number: LS-CB12 Features: ● A countersink cutter for sinking the head of a hexagon socket bolt. High economic efficiency is maintained with a large number of times of re-grinding. ● Long shank standard allows for deep machining. Applications: ● Workpiece: carbon steel, alloy steel, tool steel, cast iron, non-ferrous metals, aluminum alloys. Specifications: ● Outer diameter (mm): 20.0 ● Guide diameter (mm): 13.0 ● Total length (mm): 160 ● Shank diameter (mm): 12 ● Compatible bolt: M12 ● For hexagon socket bolts Material/Finish: ● High speed steel (SKH56)
