Yamawa Strong Twist Groove JIS A-Type 90° Center Hole Drill CEQA 10X90°X31.5 CEQA10 1 Piece

Catalog number: CEQA10 Features: ●The groove has a strong twist and is suitable for soft or sticky materials. Applications: ●Cutting materials: carbon steel, alloy steel, tool steel, cast iron, copper alloy, aluminum alloy. ●Center hole processing. Specifications: ●Taper diameter (mm): 10 ●Shank diameter (mm): 31.5 ●Total length (mm): 125 ●Center hole angle (°): 90 ●Tip diameter (mm): 10 ●Drill diameter (mm): 10 ●Drill length (mm): 11.2 ●Blade shape: double-edged Material/Finish: ●High-speed tool steel (HSS)