46106 K Solid Carbide Spektra Rikon Excellent at blocking steady-state noises

Excellent at blocking steady-state noises like fans

Exceptional cut quality

Buffing: Top and Bottom

304) 3/4" diam

an Up Cut Spiral

46106 K Solid Carbide Spektra Rikon Excellent at blocking steady-state noises46106 K Solid Carbide Spektra Extreme Tool Life Coated Spiral Plunge 1 2 Dia x 1 1 4 x 1 2 Inch Shank Spiral flute bits combine a shearing action in cutting with an augering action in chip clearance. The shearing action yields an especially clean accurate cut while the augering action clears chips from the cut. The Up Cut shears from the bottom up pulling chips from the bottom up thus allowing deeper penetration with less stress on the tool. An