Take on tough jobs with confidence using the DEWALT(R) TOUGHGRIP(TM) 35-Piece Drill Bit & Screwdriving Bit Set, engineered for durability, precision, and high-performance fastening. Featuring a new optimized torsion zone that delivers up to 40X* improved impact performance, this versatile set is built to withstand the demands of heavy-duty applications. The optimized T20 through T40 star geometry provides best-in-class fitment for a secure grip and reduced cam-out, while laser-engraved size IDs make bit selection fast and easy on the jobsite. Designed with a 1/4" impact-rated shank, each bit is compatible with both impact drivers and drills, making this set an essential addition to any professional or DIY toolbox. | DEWALT 35-Piece TOUGHGRIP Drill Bit and Screwdriving Bit Set DWAF1235RLTG