1-21/64" Reduced Shank HSS Black & Gold Contractor Drill Bit KFD3F1-21/64

Size: 1-21/64", Material: High Speed Steel, Finish: Black and Gold, Flute Length: 3, Overall Length: 6, Shank Size: 1/2, Shank Type: 3-Flat, Style: Reduced Shank, Cutting Angle: 135, Point Type: Split Point, Number of Flutes: 2, Cutting Direction: Right Hand High speed steel black and gold quick change hex shank drill bits are manufactured from premium grade high speed steel. These Killer Force Drills (KFD) have a heavy duty 135 degree split point for self-centering and reducing thrust. Gold and black surface treated for use in stainless steel and other hard metal drilling. 1/4" Hex Shank can be used in quick change impact drivers. The length between the chucking slot on the shank to the end of the shank is standard 3/8". Drill set comes in a rectangular plastic case. Set includes 29 drill bits from 1/16 to 1/2 in 1/64 increments. Sizes in the set include: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64" and 1/2"