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- It has a large scraps discharge space, little resistance and smoothly during the scraps discharge.
- Use high quality materials and fine grinding process makes bit more sharp cutting edge, reduce cutting ...
Product Review
- It has a large scraps discharge space, little resistance and smoothly during the scraps discharge.
- 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.
- Product Name : PCB Drill Bit;Material : Tungsten Carbide
- Cutting Diameter : 0.85mm / 0.033";Cutting Depth : 10mm / 0.39"
- Shank Diameter : 3.175 mm ;Total Length : 38 mm / 1.5"
- Color : Silver Tone;Weight : 39g
- Package Content : 10 x PCB Drill Bits1 x Plastic Case
