Package List
1 x set of 10 drill bits

Features
- Wide application: For drilling PCB, , CNC, , plastic, copper, stainless steel, fiberglass, wood, metals, engraving, jewelry making and other precision parts processing drill
- : adopts imported tungsten carbide, high strength, high hardness and endurance, great abrasion resistance, resistance to bending for longer working life and high work efficiency micro drill bits.
- 10 Assorted sizes: The drill bit set comes in different sizes for each for meeting your using requirements carbide drill bits.
- Extraordinary sharpness: Adoption of nanotechnology and advanced grinding technology, the cutting becomes sharper than before, which can reduce the cutting force and drill breaking, the drilling accuracy tungsten carbide drill bits.
- diameter: 3.175mm cnc drill bits
- Material: Tungsten steel pcb drill bits
- Strictly symmetrical cutting edge: Conducive to efficient cutting and avoids drilling deviation.
- Bit diameter: 2.1mm, 2.2mm, 2.3mm, 2.4mm, 2.5mm, 2.6mm, 2.7mm, 2.8mm, 2.9mm, 3.0mm
- ColorAssorted Color
- Full length 38.1mm
Specifications

Goods Information
drill bit The drill bit set comes in different sizes for each for meeting your using requirements.micro drill bits Great for drilling PC boards, plastics, fiberglass, wood, metals, etc.tungsten carbide drill bits design drill bits with shaper cutting edge, reduce cutting force and drill breaking, the drilling accuracy.cnc drill bits Imported tungsten carbide ensures its high hardness and endurance.carbide drill bits This item is a set of 10 pcs professional PCB drill bit set