CMT 551-168X Bi-Metal Plus Hole Saw 6-5/8" (168mm) Framing Angles and Plates Diameter (D) 1/4"

Diameter (D) 1/4"

and veneered plywood

Load-rated and precut with the correct thickness and number of fastener holes for quick installation

These screws install easily

Member Size: 8x8

CMT 551-168X Bi-Metal Plus Hole Saw 6-5/8" (168mm) Framing Angles and Plates Diameter (D) 1/4"The CMT 551 168X is a 6 5 8" (168mm) 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 6 5 8" (168mm) Blade Material Bi Metal (BIM) 8% Cobalt Tooth Pitch Variable 4 6 TPI (alternate and side set) System XTREME FAST Push&Lock Arbor