Century Bi-Metal Hole Saw 3"CENTURY DRILL & TOOL CORP Cobalt high speed steel teeth Electron welded Shatterproof shock absorbing bodies Variable pitch tooth pattern Clean cuts on stainless steel, brass, Aluminum, steel pipe, nail embedded wood, hardwood, plywood, sheet metal, fiberglass, & plastic Cuts up to 1 1 2" deep order arbor separately SIZE: 3" USE ARBOR: B

Built to withstand 350 pounds of force

Dimmable LED lights have 3 color changes (White-Warm-Yellow)

One UNIVERSAL coating for diverse substrates

standard hitch ball and receiver pin and clip

which allows them to be filled with grout becoming an integral part of the joint

Tape: 1/2" x 12 yds

drill bits and more

Laser-etched size identification

Combo pack designed for easy storage

Fade & chalk resistance

Two safety bolts ensure stability

Unclogs outside sewer drains