Carbide Tipped Hole Saws Carbide tips allow for greater heat and wear resistance than bi-metal tips, provide up to 10 times greater tool life on abrasive materials, and come packaged in individual boxes. Features: 3/16" (5 mm) thick heavy-duty backing plate eliminates the need for drive plate 3 teeth per inch for aggressive cutting. 1 5/8" (41 mm) depth of cut Application information: Ideal for plumbing, marine, and aircraft applications. Use in wood laminates, fiberglass, plywood, and tile.

Carbide-Tipped Features

??? Efficiently cuts abrasive materials
??? Higher heat and water resistance
??? Longer tool life on abrasive materials
??? 1 7/8" cutting depth
??? Aggressive cutting
??? Wider rage of applications