Center Drill Bit Countersink Drill Bit Set Hex Shank Drill Bits 6 Pieces
25,30 €
This /4" hex shank countersink drill bit set consists of 6 pieces in different sizes (2/2.5/2.8/3/3.25/3.5mm). 6 Countersink Drill bit. It can effectively prevent the accumulation of cuttings. Use hexagonal wrench to remove the screws and adjust the length of the countersunk hole to adjust the drilling length for screws of various lengths.
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