Pro Grade Micro Drill Bit Set 0.1mm To 1.0mm Tungsten Steel Tiny Twist Bits For PCB Engraving Jewelry Punching And Detail Work 10 Sizes Mixed For Precise Drilling And Craft Projects

20-Piece Micro Drill Bit Set 0.1-1.0mm for PCB Craft
✔️ 20 pcs in 2 boxes; tungsten carbide bits 0.1-1.0 mm for precision

These tiny micro drill bits are built for precision drilling in electronics, jewelry, and fine craftsmanship. Ideal for PCBs, model work, and repairs, they fit most rotary tools for handy, accurate results.

✅ High-precision 0.1-1.0 mm tungsten carbide bits
✅ Fits most standard rotary tools and precision drills
✅ Compact two-box storage case keeps bits organized
✅ Multicolored bodies help quick ID during work
✅ 20 pieces total in two boxes

💡 What is a micro drill bit set used for in electronics and crafts? This handy kit helps with precise drilling in tight spaces and delicate materials. - Handy for PCB work, micro-models, and jewelry detailing - Works with most rotary tools and precision drill drivers - Tungsten carbide resists wear and stays sharp longer - Comes in a compact two-box case for quick access