1.HSS material and diamond ground, leaving them sharper and with a longer drilling life than other bits made from high carbon steel;
2.Brad point tip provides accurate positioning for starting the hole;
3.The outlining spurs on Brad Point Drills for hardwood come to a sharp point and simply cut the stronger grains off clean. No rubbing occurs and therefore no unnecessary heat is produced by the cutting action;
4.Fast Spiral flutes provide a fast, continuous flow of chips;
5.Quick-change Hex shank reduces slipping in standard chucks and is compatible with all quick-change chucks, including impact drills;
6.Bit is precision ground for use in furniture making, doweling, cabinetry, and other woodworking applications where an exact hole size is required.