Vari-Pitch Holesaw, 4-1/2", Bi-Metal General Purpose Cutting Fluids Spindle backing plate and wheel

Spindle backing plate and wheel nut suitable for use on all cut–off (T1) and grinding (T27) wheels up to 1/4" thickness

Adjustable height

Aluminum alloy with laminated fiber cover to prevent the absorption of outside materials

Hand reamers are designed for extreme accuracy and are used by hand for final sizing of drilled holes

Combo Scribe

Vari-Pitch Holesaw, 4-1/2", Bi-Metal General Purpose Cutting Fluids Spindle backing plate and wheelIndustrial quality holesaws with special bi metal construction Fast cutting 4 6 variable tooth provides faster cut than standard configuration Hardened high speed steel teeth are laser welded to a tough shatterproof high carbon steel body to produce a highly durable long lasting holesaw Ideal for cutting mild steel stainless steel aluminum cast iron copper brass wood plastics and composition board Specifications Imperial Diameter 4 1 2" Material Bi