9pcs 1/4 inch Hex Shank Allen Wrench Drill Bits Set 100mm Metric Tip Socket

9pcs 1/4 inch Hex Shank Ball End Allen Wrench Drill Bits Set 100mm Metric Long Handle Hex Key Screwdriver Tip Socket Feature: 1. The set includes 9 pieces of different sizes in 100mm metric system suitable for more specifications 2. Material- Fine workmanship and high precision. This ball-head hexagonal drill bit set is made of high-quality S2 steel which is durable after heat treatment and has a hardness of 61RCH. 3. Easily pick up small metal accessories- The screws can be easily sucked the hexagonal head can be firmly fixed on the screwdriver and firmly hold the screws which improves your work efficiency. 4. Available for 25° or vertical use- The screw can be sucked vertically or obliquely suitable for limited space. 5. Ready-to-use- Easy to carry it is an ideal tool for industries such as automobiles home furnishing manufacturing construction and home improvement Specification: Item:: Allen wrench screwdriver bit Material: S2 steel Head type: ball head Shank type: 6.35 mm (1/4 inch) hex 9 pieces of 100mm metric size: H10 H8 H6 H5 H4 H3 H2.5 H2 H1.5 Note: Due to the different monitor and light effect the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. Included: 9 x Hex Head Allen Wrench Drill Bits