CVO1011 Features: * Drill bit * 21/64"" Jobber length * No center punch or pilot hole required * Rounder, more accurate holes * Faster penetration * Drills tough alloys * Reduces user fatigue * High grade M-7 molybdenum high speed steel, that has a high vanadium content * Salt nitride treated, actually penetrating the tool"s surface giving the hardness to drill tough materials such as Stainless Steel and titanium alloy Dimensions: * Dimensions: 0.4"" H x 0.4"" W x 4.56"" D Warranty: * 1 Year warranty on material and workmanship