Electric Hand Drill Set for Resin Casting Mold, Electric Hand Drill with 8 Drill Bits (0.8-1.2 mm), Pin Vise Hand Drill with 10 Mini Drills (0.8-3.0 mm), 10 PCB Twist Drills (0.3-1.2 mm), Screwdriver - Mudder, Mudder-419723

• Practical usages for resin: electric hand drill tools are practical for resin jewelry crafts making, after you finish your jewelry resin crafts creating, you can use hand drill to drill a small hole on your jewelry craft, which makes it convenient for you to attach on chains to make necklace, earring, bracelet, pendant, key chains, bag ornaments, anklets and so on, the set is also suitable for DIY projects, carving 2 Different hand drills kit: we have 2 different hand drill kits for you, electric hand drill and pin vise hand drill, electric style and manual style for you to apply according to realistic need, bring you a smooth using process. When using electric style, please make sure the USB is plugged into the plug, not the computer, to keep electric hand drill with enough speed Wide compatibility: drill pins are made of high-speed steel, durable and sturdy for long lasting use, electric hand drill and pin vise hand drill are compatible with different materials, can be applied with resin, wood, plastic, polymer clay, beads, pearl and other surfaces, our hand drills are not suitable for hard surfaces such as stone and sturdy metal surfaces How to use: after assembling needed drills into the corresponding hand drills, make sure the power is connected and turn on the switch to begin electric hand drill, or just take up pin vise hand drill to use, drill holes where you want on resin crafts, these well made hand drills can help to create precise holes, facilitate to make delicate pendants Package details: you will receive 1 piece electric hand drill, 8 pieces drill bits, 1 piece pin vise hand drill, 10 pieces mini drills, 10 pieces PCB twist drills and 1 piece screwdriver, drill bits have 4 different sizes, approx. 0.8-1.2 mm, mini drills have 10 different sizes, are approx. 0.8-3.0 mm, and twist drills are approx. 0.3-1.2 mm