Cutting Diameter:
0.6/0.8/1.0/1.2mm
Features:
1.The PCB drill bits are made of high-quality tungsten carbide steel alloy. Seismic design on the blade edge enables it to stay stable during engraving.
2.With sharp cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left.
3.The PCB drill bits set is small so you can easily store it in your toolbox and use it anywhere.
4.Suitable for PCB, MDF, ABS, PVC, wood, plastic, copper, amber, beeswax, circuit board, and other precision parts drilling.
Please Note:
1. Don't use on too hard material,like high hardness iron.
2. You must apply force evenly and vertically while using. Do not touch the blade with your hands or external force to avoid damage.
Package includes:
4 set PCB Drill Bits Set(40pcs)