(A) Dia : 47.6
(B) Flute Length : 17.5
(C) Overall Length : 70 Measurements are in mm
CHAMFERING BIT 45º W/BEAR D/F - A popular method of removing sharp corners for a professional finish. Carbide Tipped, Two Flutes with Ball Bearing Guide, 1/2" Shank, 45 degree Chamfer from Vertical, B1: 25.4mm B2: 17.5mm.