Dimar BOR-33 - 1-5/16" Dia, Bormax Forstner Bit, 10mm Shank, 3-1/2" Length Tool Post Kits your shop vacuum should have

your shop vacuum should have at least 4HP

12-1/8" overall length

Head pivots up or down on base for easy and safe work heights

Tension rollers are adjustable in height and hold down pressure

as excessive pressure on the tip from hitting knots

Dimar BOR-33 - 1-5/16" Dia, Bormax Forstner Bit, 10mm Shank, 3-1/2" Length Tool Post Kits your shop vacuum should haveDimar's Bormax Forstner Bits are ideal for producing flat bottom holes on an irregular surface, Ornamental Edging, Mortising, Counterbore Holes, and Pocket holes. The bit incorporates a sawtooth style and wave form side clearance for tear free accurate holes. The modified head of the bit reduces friction resulting in cooler boring and longer tool life. Use on CNC Boring machines, Hinge Boring Machines, and Special Boring machines. Cuts most Softwood,