Bit Barrel Jobber Length Drill Set Cle-Line 1878 Black & Gold HSS, 29-Piece C18128

The CLE-LINE C18128 is a jobber-length drill bit set containing 29 high speed steel bits for machining aluminum, cast iron, and steel (based on material compatibility). Bits range in size from 1/16 inch to 1/2 inch, measured fractionally in 64ths, with an overall length range: 1 7/8 inches to 6 inches (by bit size). Each bit includes a split point tip with a 135° point angle and right-hand spiral flutes, and is intended for right-hand cutting direction use. The set is supplied in a round plastic index case for organization and storage. It complies with ASME B94.11M and DIN 338 standards. - Contains 29 drill bits with sizes from 1/16" to 1/2" in 64ths increments. - Jobber-length design with overall lengths ranging between 1 7/8" and 6". - Made from high speed steel (HSS) for machining aluminum, cast iron, and steel. - Split point tip style with a 135° point angle for precise drilling starts. - Two-flute spiral design with right-hand helix ranging between 21° and 34°. - Straight shanks with three flats and a shank diameter of 1/6". - Supplied in a round plastic index for tool organization.