10pcs 1.0mm Tip Spiral Flute Tungsten Carbide Micro PCB Drill Bits

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Price:
AU $18.36
Free postage
Estimated delivery Thu, 23 May - Fri, 31 May
Returns:
Condition:
Brand New
Specification: Description: It has a large scraps discharge space, little resistance and smoothly during the scraps discharge. Use materials and fine grinding process makes bit more sharp cutting edge, reduce cutting force and broken drill, improve the quality of hole wall.  .