Yamawa Long Shank Coated Strong Twist Groove A Type 90° Center Hole Drill CE-QL V L100 1X90°X4 CE-QL-VL-100-1X4 1 Piece

Catalog number: CE-QL-VL-100-1X4 Features: ●Long shank strong twist groove A-type center hole drill suitable for positioning and chamfering in deep hole processing, with a coating that has excellent wear resistance and adhesion resistance. Applications: ●Cutting materials: carbon steel, alloy steel, tool steel, cast iron, copper alloy, aluminum alloy. ●Center hole processing. Specifications: ●Taper diameter (mm): 1 ●Shank diameter (mm): 4 ●Total length (mm): 100 ●Center hole angle (°): 90 ●Blade length (mm): 1 ●Blade shape: double-edged Material/Finish: ●High-speed tool steel (HSS)