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VEVOR Drill Bits Sharpener$431.90
VEVOR Drill Bits Sharpener:Experience precision with drill bits sharpener! With 95°-135° adjustable point angle, 4 types of lip relief angle, and 18 collets, it ensures accurate sharpening for ф3-ф20 diameters of drill bits. Choose between CBN or SDC grinding wheels for different materials to optimize efficiency.