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PCB drill bit is made of premium Carbide with high hardness, wear -resistant,not easy to bend and break.
There are 5 different 0.5-0.9mm multiple sizes and each size with 10pcs,which included in one set to meet different needs.
Strictly symmetrical cutting edge can ensure high efficient working and avoid the deviation in drilling and sharper cutting edge can reduce cutting force and improve drilling quality.
PCB drill bit has compact size and stored in a box for easy carry and it can be applied to PCB, SMT, mould, hardware processing, electronic industry, etc.
We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply.
Specification: Material:Carbide Size: 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm Weight: 160 g / 5.6 oz(approx.) Package list: 1 * white plastic box 10 * 0.5 PCB drill bit 10 * 0.6 PCB drill bit 10 * 0.7 PCB drill bit 10 * 0.8 PCB drill bit 10 * 0.9 PCB drill bit