Dimar BOR-54 - 2 1/8" Dia, Bormax Forstner Bit, 10mm Shank, 3 1/2" Length Spiral Compression Dimensions 3/4"-diameter base with 7/8"-diameter

Dimensions 3/4"-diameter base with 7/8"-diameter head

Can be used with spacer rings for comb jointing

Made from heavy-gauge steel

Each Precision Setup Bar is made from soft aluminum

Dimar BOR-54 - 2 1/8" Dia, Bormax Forstner Bit, 10mm Shank, 3 1/2" Length Spiral Compression Dimensions 3/4"-diameter base with 7/8"-diameterDimar'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,