Jet 565141-3-1/2" Bi-Metal Vari-Pitch Holesaw Accessories Meets us federal government specification

Meets us federal government specification ggg-651 type i class b

Jumbo grip grooved handle design ensures maximum torque for tough jobs Made with super acetates

UNIV 1-2 NPT HS SS has a 1" - 2" NPT and 11-1/2 TPI

It has a three-way control valve for advancing

Jet 565141-3-1/2" Bi-Metal Vari-Pitch Holesaw Accessories Meets us federal government specificationIndustrial 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