DEWALT DT70755-QZ 21-Piece HSS-G Black & Gold Metal Drill Bit Set with TOUGHCASE+

The DEWALT DT70755-QZ 21-Piece Black & Gold HSS-G Metal Drill Bit Set with TOUGHCASE+ is intended for creating accurate holes in metal. The supplied selection consists entirely of HSS-G twist drill bits for metal-drilling applications. A Speed Tip helps each bit start quickly and centre accurately at the drilling point. The tip also resists walking, even when the workpiece presents a curved surface. A tapered Toughcore central core improves stability as the bit cuts into the workpiece. That reinforced core is designed to reduce the risk of breakage during drilling.

Each bit has a three-flat-side No Spin Shank intended to limit slipping in the drill chuck. The flats engage with the chuck to help maintain grip while the bit is in use. An included carrying case keeps the selection together for storage and transport. Compatibility with the TSTAK storage system allows the case to be incorporated into an existing TSTAK setup. The organised storage format is suitable for professional tradespeople, maintenance work, and home use.

• 1–12 mm size coverage includes 1, 1.5, 2, 2.5, 3, 3.2, 3.3, 3.5, 4, 4.2, 4.5, 4.8, 5, 5.5, 6, 6.5, 7, 7.5, 8, 10, and 12 mm bits.
• Black and gold finish provides consistent visual identification across the set.
• Plastic case construction provides a rigid storage format for the bits.
• Clear lid allows the contents and sizes to be checked without opening the case.
• Modular, stackable case design supports organised storage with other compatible cases.