HOOPZI 34 pcs Magnetic Screwdriver Bits with Extension Bit Holder, Security Anti-tamper SAE Metric Hex Tri-Wing Torq Star Socket Wrench - Blue

Package contents: This set contains 1 magnetic extension bit holder (5.7 cm) and 4 tri-wing bits, 6 SAE hex bits, 3 Torq bits, 4 wrench bits, 6 metric bits and 9 Torx bits. High Quality: These bits are made from heat treated chrome vanadium steel. These bits are precision CNC machined so the tamper-proof holes work every time and the bits won't tear. General Applications: The use of safety fasteners is becoming more and more common. Cars, toasters, video games, sewing machines, new electronics and even coffee makers have them. Effective: You can count on these tools to help you remove and replace security fasteners. Ease of Use: These bits can be used manually or with any small drill allowing a 5.7cm drive shaft. Properties: 3 sizes of Torq bits: 6 mm, 8 mm, 10 mm. 4 x wrench bits: 4 mm, 6 mm, 8 mm, 10 mm. 4 tri-wing bit sizes: #1, #2, #3, #4. 6 x SAE hex bit sizes: 5/32 inch, 9/64 inch, 1 /8 inch, 7/64 inch, 3/32 inch, 5/64 inch. 6 x metric bit sizes: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6 mm.