OSG High Speed ​​Square End Mill, 2-blade keyway, OL1, blade diameter 18 mm, shank diameter 16 mm, 80688, EKD-OL1-18, 1 piece

Catalog number: EKD-OL1-18 Features: ● End mill for keyway machining. Applications: ● Workpiece: Carbon steel, alloy steel, tool steel, pre-hardened steel, stainless steel, cast iron, copper alloy, aluminum alloy. Specifications: ● Blade diameter (mm): 18 ● Blade length (mm): 18 ● Total length (mm): 80 ● Shank diameter (mm): 16 ● Non-coated ● Twist angle 15° ● External diameter tolerance 0 to -0.02 ● Center cut: Included Material/Finish: ● Cobalt high speed steel (HSS CO)