PCB Drill Bits Set, Micro Drill Bits Set, 10 Pcs Print Circuit Board Drill Bits, 0.1mm to 1.4mm Drill Bits Carbide Drill Bits Tool Set(0.1mm)
- Cutting Edge Diameter: 0.1mm, 0.2mm, 0.3mm, 0.4mm, 0.5mm, 0.7mm, 1.2mm, 1.3mm, 1.4mm(Optional).
- Drills bits are perfect for delicate drilling through hard materials for model engineering, jewelry repairs, craft work, suitable for PCB, SMT, CNC, mold, sculpture, plastic, copper, stainless steel..
- Drill bit has a large scraps discharge space,reduce cutting force and broken drill,little resistance and smoothly during the scraps discharge,improve the quality of hole wall..
- PCB drill bits are easy to change out and do a great job cutting through the PCB for solder holes.Come in a great storage container that is easy to grab the drill bit you need when you need it..
- These bits are made of high quality materials,work fantastic on PCB boards. Sharp and twisted flute will make the drilling be more easy..