2.1mm 2.5mm PCB Drilling Lubricated Backup Board Special Coating
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Lubricated PCB Drilling Backup Board Special Coating Thickness 2.1 / 2.5 mm Special Features: --Special Coating Makes Effective Heat Transfer,Low Temperature And Reduce Wear Of Drill Bit --Lubricated Drill Bit,Clean Residual Of Drill Bit And Increase ......
DONGGUAN XIANGHUA ELECTRONIC TECHNOLOGY CO., LTD.
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