Set di 14 cacciaviti elettrici, dadi, punte da trapano, chiavi a bussola metriche, cacciaviti da 1/4", chiavi esagonali

Non-magnetic! 1/4" shank compatible with most electric drills, corded or cordless. Sturdy internal hex sleeve. Hex shank length: approximately 2.2 cm, shank diameter: 1/4" (6.35 mm). Specifications: 3/16" (4.76 mm), 1/4" (6.35 mm), 9/32" (7.14 mm), 5/16" (7.93 mm), 11/32" (8.73 mm), 3/8" (9.53 mm), 7/16" (11.11 mm). 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 10 mm, 12 mm. Widely used for household tasks, auto parts, woodworking, professional machine repair, etc. Contents: 1 14-piece screwdriver bit set, metric socket wrench, screwdriver, 1/4" hex drill bit.