Description

  • Quantity: 10pcs
  • Material: Tungsten Carbide
  • Cutting diameter: 0.3mm-1.2mm
  • Cutting length: 18mm
  • Total length: Approx. 38mm
  • Shank diameter: Approx.3.175mm (1/8″)
  • Range of processing: PCB SMT CNC board, mold, plastic, copper, stainless steel and other precision metal parts processing
  • Use high quality materials and fine grinding process makes bit more sharp cutting edge, reduce cutting force and broken drill, improve the quality of hole wall

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