CMT 551-064X Bi-Metal Plus Hole Saw 2-1/2" (64mm) Jig & Recip Saw Blades Prevents blowout on exit

Prevents blowout on exit

Simpson Strong-Tie gray paint finish

Designed to be either cast-in-place or wet set into concrete

Cutting Diameter 29/32"

Model Number (MPN): 1212HTHDG

CMT 551-064X Bi-Metal Plus Hole Saw 2-1/2" (64mm) Jig & Recip Saw Blades Prevents blowout on exitThe CMT 551 064X is a 2 1 2" (64mm) 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 1 2" (64mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor