Yamawa Medium Hardness Carbon Steel High Speed ​​Machining Center Hole Drill MHCDS 4 x 60° x 10 MHCDS-4X60X10 1 Piece

Catalog number: MHCDS-4X60X10 Features: ● Single-edged shape to improve the accuracy of the protruding position and the shank. ● To improve the centripetal force, the drill tip is shaped with "three rakes" + "X-thinning" to enable high-speed, high-feed processing. ● The drill tip is shaped with "three rakes" + "X-thinning" to enable high-speed, high-feed processing. Applications: ● Workpiece: carbon steel, alloy steel, tool steel, cast iron, copper alloy, aluminum alloy. ● Center hole processing. Specifications: ● Drill diameter (mm): 4.0 ● Shank diameter (mm): 10 ● Total length (mm): 45 ● Center hole angle (°): 60 ● Drill diameter (mm): 4 ● Drill length (mm): 3.8 ● Surface treatment: TiCN coating ● Blade shape: Single-edged Material/Finish: ● Cobalt high-speed steel (HSS-Co)