Jet 565139-3-1/4" Bi-Metal Vari-Pitch Holesaw Material Handling The rope clamp system is

The rope clamp system is easily disengaged with a lever

Drop forged Chrome Vanadium steel Fully polished mirror finish Vinyl pouch

Precision ground measuring faces

Resists absorption of water

Jet 565139-3-1/4" Bi-Metal Vari-Pitch Holesaw Material Handling The rope clamp system isIndustrial 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