CMT 657.692.11B Pattern/Flush Trim Bits w/Insert Knives 3/4" x 1-3/16" S=1/2" Blades 56/16 is a single-piece

56/16 is a single-piece

The countersink creates a clean recess for bolt heads or connectors in thicker panel stock

Is the APB66 suitable for high-wind or seismic regions

This design also meets code requirements for structural posts installed in basements or in areas exposed to weather or water splash

11B is a Upcut Spiral Router Bit with Bearing Guide

CMT 657.692.11B Pattern/Flush Trim Bits w/Insert Knives 3/4" x 1-3/16" S=1/2" Blades 56/16 is a single-pieceThe CMT 657. 692. 11B is a 3 4 inch pattern and flush trim router bit with insert knives, double bearing, and 1 2 inch shank. Cutting length 1 3 16 inches. The double bearing provides added stability for difficult flush and pattern trimming operations. SPECIFICATIONS Order Number 657. 692. 11B Cutting Diameter 3 4" Cutting Length (I) 1 3 16" Shank Diameter 1 2" Overall Length 1 35 64" Number of Knives 2 Knife Type Reversible Insert Knives (resharpened