blade is hardened & tempered
eveningprimrose
and dries to a white
Blades feature TiCO hi-density carbide
adjustable latch and deadbolt fit all standard door preparations
Bi-Metal Hole Saw Set, 6-Pc. Angle Finders blade is hardened & temperedMaster Mechanic, 6 piece, bi metal hole saw set, m3 high speed steel cutting edge, 1 1 2" depth of cut provides easy cutting in the toughest applications, features 3 16" backing plate which eliminates need for separate drive plate on hole saws under 3" in diameter & prevents mandrel strip out, designed to cut hard & soft wood, nail embedded wood, stainless steel, pipe, rubber & conduit, carded. Hole saw sizes: 1 1 2", 1 1 4", 1 1 8", 1", & 7 8".