Use a two-flute bit where fine finish is paramount. Two flutes balance the bit, eliminating vibration that degrades the cut finish. Two cuts per revolution yield a smooth surface, but feed rate is slightly reduced.

• D-bit width = 3/4"
• B-blade height = 1-1/4"
• d-shank diameter = 1/2"
• L-overall bit length = 2-7/8"