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Drill Bit Set PCB Print Circuit Board Carbide Micro Drill Bits Tool Micro Circuit PCB Drill For Drilling Drill Board Carbide
Product name: For PCB drill bit set Features: 1. The appearance is neat and burr-free Double helix is more resistant to vibration than single not prone to chipping large chip removal capacity and high processing efficiency 2. Tungsten steel drill is...
$6.18 $5.31 Delivery: $1.97