CMT 659.646.11 Chamfer Bits w/Insert Knives 1-9/64" x 5/16" (45 degrees) S=1/2" Through Hole Bits Upcut Spiral Upcut geometry ejects

Upcut Spiral Upcut geometry ejects chips upward out of the cut for efficient chip clearing in deep slots and pockets

Cutter Head D=4" B=1" I=1-37/64"

5 is made from 7-gauge steel and finished with a Zinc Galvanized (G90) coating

600 per box

CMT 659.646.11 Chamfer Bits w/Insert Knives 1-9/64" x 5/16" (45 degrees) S=1/2" Through Hole Bits Upcut Spiral Upcut geometry ejectsThe CMT 659. 646. 11 is a 1 9 64" diameter chamfer router bit with two replaceable insert knives and 1 2" shank. Cuts a 45 degrees chamfer bevel on edges and profiles in hardwood, softwood, MDF, and laminates. Use on portable routers; bearing guide eliminates the need for counter profiles. SPECIFICATIONS Order Number 659. 646. 11 Cutting Diameter 1 9 64" Chamfer Angle 45 degrees Cutting Length (I) 5 16" Shank Diameter 1 2" Overall Length 2 23 32"