ITEM NAME:10pcs 1/8" 0.8-3.175mm PCB Drill Bit Engraving Cutter Rotary CNC Bit End Mill Description Specification: Brand new Material: Cemented car.Used for PCB, SMT, CNC, Mould, plastic fiber, carbon fiber, super hard wood, printed circuit board, other precision parts processing. 10pcs x Drill Bits. High wear sharp cutting edge, milling, hole and plate edge, surface clean, neat, no glitches.
