Wolfcraft 2770405 1/4" Tin Brad Pt. Bit For creating accurate holes in all wood and wood-composite materials Brad point drills feature a sharp center spur, allowing the drill to start on contact without using a center punch Fully ground from premium high speed steel for straight drilling Titanium coating allows the drill to run cooler, decreasing the chance of burning the wood Sharp cutting edges reduce splintering for a clean, professional result