Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 31/64 in

Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bits. Three-flatted shank design provides better chuck grip and reduces slippage. Ideal for use in keyless chucks. Bit is constructed of M-2 high speed steel for the best combination of strength, heat resistance, and wear resistance. 3/8" reduced shank fits all 3/8" drills

Attributes:

Applications = High performance metal drilling for portable drill users, Cutting Diam [Max] = 31/64 in, Finish = Black Oxide; Gold Oxide, Flute Length = 4 3/8 in, Overall Length [Nom] = 5 7/8 in, Packing Type = Carded, Point Shape = JET POINT, Size 1 = 31/64 in, Type = HSS Drill Bit, Wt. = 1/4 lb. (3 BIT = 1 CTN)