Suekage Winning Bore Hole Saw φ51 WBH-51 1 piece

Catalog number: WBH-51 Features: ●The combination of inner and outer blades and the cutting edge configuration with 4 cutting parts reduce resistance, speed up drilling, sharpness is smooth, and the tool life is long. ●The chip discharge groove allows drilling holes in anything from 25mm thick stainless steel to wood. Applications: ●Cutting materials: Stainless steel plate (25mm or less), steel plate, copper plate, FRP, synthetic resin. Specifications: ●Blade diameter (mm): 51 ●Shank shape: Three-sided (straight) ●Shank diameter (mm): 10 ●Effective length (mm): 25 Material/Finish: ●Blade: Carbide tip ●Center drill: Cobalt high speed steel ●Base metal: Special steel