Answer
Apr 09, 2024 - 02:34 PM
These bit’s cannot be sharpened with traditional methods but can be hand filed within the flute to clean up edges after time just the same as a step drill.
How do you sharpen them? KnKut 29-piece Mechanics Length Step Point Drill Bit Set, 1/16 to 1/2 inch
Looks like you can only get 1/4 life out of these bits!
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Open Apr 09, 2024 - 02:34 PM
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KnKut 29-piece Mechanics Length Step Point Drill Bit Set, 1/16 to 1/2 inch
Eliminate the need to center punch or drill pilot holes with these innovative Step Point Drill Bits from KnKut. This design reduces heat to increase tool life and can be used to enlarge existing holes without damaging the point. The 29-piece kit includes drill bits from 1/16 to 1/2 inch in 1/64 inch...
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