Cle-Line C21112

The CLE-LINE C21112 is a jobber length drill bit set consisting of 15 fractional inch cobalt drill bits ranging in size from 1/16 inch to 1/2 inch. These cobalt drill bits include a 135-degree split point and a right-hand spiral (2-flute) geometry. are intended for use on the following materials: aluminum, cast iron, hardened steel, stainless steel, steel, and titanium. The set includes a metal drill index for storage. is manufactured to meet ASME B94.11M requirements. - Number of pieces: 15 drill bits with sizes from 1/16" to 1/2" by 32nds- Material: cobalt. (Intended for machining applications requiring cobalt drill bits.)- Bit length: Jobber length with overall lengths ranging from 1 7/8" to 6"- Point type: 135-degree split point.- Flutes: 2-flute spiral with helix angles between 21° and 34°- Shank diameter: 1/16" straight shank- Drill bit case: Metal index for storage and organization- Cutting direction: Right-hand spiral suitable for conventional drilling- Material compatibility: use on aluminum, cast iron, hardened steel, stainless steel, steel, and titanium- Standards: ASME B94.11M.