Irwin Speedbore MAX Wood Drilling Bit Set, Cutting Diameter 3/8 in to 1-1/2 in, 8 Pc
All bits have a 1/4 in hex shank that fits all drills & 1/4 in quick change adapters. Patented micro groove cutting edge & spurs produce a smoother hole finish. Double spur design scribes the hole before the chips are made. Producing a cleaner hole & reducing vibration. Rugged storage case with rubber over mold for added impact resistance
Attributes:
Applicable Materials = Wood, Cutting Diam [Max] = 1-1/2 in, Cutting Diam [Min] = 3/8 in, Cutting Edge Material = Carbon Steel, Includes = 3/8 in; 1/2 in; 5/8 in; 3/4 in; 7/8 in; 1 in; 1-1/8 in; 1-1/2 in, Measurement Type = SAE, Quantity = 8 pc, Shank Diam [Nom] = 1/4 in. (5 SET = 1 BOX)
NOTE: Images may not show exact item. Refer to description when ordering.