CMT 551-070X Bi-Metal Plus Hole Saw 2-3/4" (70mm) Router Bits Total Length (L) 3-5/8"

Total Length (L) 3-5/8"

Does the AC6 need to be installed in pairs

making it versatile for a wide range of structural applications

Is the Simpson A88 suitable for outdoor or moisture-exposed applications

decorative appearance is desired

CMT 551-070X Bi-Metal Plus Hole Saw 2-3/4" (70mm) Router Bits Total Length (L) 3-5/8"The CMT 551 070X is a 2 3 4" (70mm) 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 2 3 4" (70mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor