CMT 551-168X Bi-Metal Plus Hole Saw 6-5/8" (168mm) Framing Angles and Plates It is designed for top-supported

It is designed for top-supported structures such as decks and patio covers

050 is a (Threaded Shank)

Cutting Diameter 3/4"

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

This means the connector is intentionally shaped before installation so that once it is placed under load

CMT 551-168X Bi-Metal Plus Hole Saw 6-5/8" (168mm) Framing Angles and Plates It is designed for top-supportedThe 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