CMT 811.660.11 Straight Bit Short Series 5/8" S=1/2" CMT 080 is a 5/16" diameter

080 is a 5/16" diameter 2 Flute Dowel Drill (Long Series (77mm))

303 is a set of high-speed steel (HSS) planer and jointer knives

540 is a 2-1/8" Forstner Bit for drilling precise flat-bottom holes in softwood

The standoff reduces the potential for decay at post or column ends

106 is a pair of 40mm profile knives profile knives for the CMT Insert Shaper System

CMT 811.660.11 Straight Bit Short Series 5/8" S=1/2" CMT 080 is a 5/16" diameterThe CMT 811. 660. 11 is a Straight Bit Short Series. CMT straight bits feature Industrial Chrome Carbide with SinterHIP processing for superior wear resistance. The Anti Kickback design provides added safety. SPECIFICATIONS Diameter (D) 5 8" Cutting Height (I) 1" Total Length (L) 2 1 2" Shank (S) 1 2" Number of Teeth 2 Product Type Straight Bit Short Series Shank 1 2" Blade Material Carbide Tipped (TCT) Rotation Right hand (RH) Country of Origin Made