0.1 to 1mm PCB Drill Bit kit for CNC
This product comes in a nice plastic package with 10 different bits, they range from 0.1mm to 1mm and jump by an increment of 0.1mm in diameter. These bits are highly recommend to be used for milling vias, holes and any application that requires a plunging action. We would suggest using a square end mill bit for isolation and cutting traces.
These bits are made from tungsten steel, offering some rigidity and precision. Please only use in CNC application, as it may break if you use for applications that don’t involve computer control.
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