Titanium-Coated Drill Bits for Wood, Metal, and Plastic — 21-Piece Set The DEWALT DW1361 21-piece titanium drill bit set covers the most common drilling sizes in a compact indexed metal case. Titanium nitride coating reduces friction and extends bit life by up to 3× compared to standard high-speed steel bits, and the 135° split point starts drilling on contact without center punching. Piece Count: 21 bits (1/16 in. to 3/8 in. in common increments) Coating: Titanium nitride — up to 3× longer life vs. standard HSS Tip: 135° split point — starts on contact, no center punch needed Shank: Round shank — fits all 3-jaw chucks Materials: Wood, metal, plastic, composite Storage: Indexed metal carrying case with labeled slots Warranty: 1-year limited warranty
