CMT 551-022X Bi-Metal Plus Hole Saw 7/8" (22mm) Step Drill Bit The CMT 806

The CMT 806

Dimensions (H1): 4 in

25 Masonry Hanger 3-1/8 x 9-1/4 by Simpson Strong-Tie is a top-flange concrete and masonry hanger engineered as a single-piece

dependable installation while preserving a greater net section area of the column compared to traditional bolt connections - making it an ideal choice for treated lumber applications

CMT 551-022X Bi-Metal Plus Hole Saw 7/8" (22mm) Step Drill Bit The CMT 806The CMT 551 022X is a 7 8" (22mm) Bi Metal Plus Hole Saw (Series 551X) with XTREME FAST Push&Lock system. The 8% Cobalt bi metal construction provides 2X longer cutting life than standard hole saws, and cuts stainless steel, steel, cast iron, aluminum, copper brass, and plastics. SPECIFICATIONS Diameter 7 8" (22mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor