Drill Bit Chuck Clip, 3/824UNF 0.810MM Keyless with w/ 1/4'' Hex Shank Rod Adapter W, for Pistol Charging Hexagonal Extension

TRADITIONAL LOCKING METHOD: Ratchet with locking teeth, sleeve length locking device, more effectively prevent work loss or oversize. ELECTRIC DRILL CHUCK: This product is a pistol drill rechargeable drill chuck, with an extended hexagon, a new design, and simple & LONG SERVICE LIFE: The product uses high-quality materials, sturdy and durable, long service life, and quality assurance. COMPACT DESIGN: Small size, easy to carry and store, easy to use, and powerful. HIGH PERFORMANCE: and practical, fast and stable.