Best drill bit sharpener | BladeForums
Jul 29, 2017· The drill doctor 750x is decent for twist drills. I''ve not had much luck with the split point feature, but it''s really not bad for regular sharpening. For end mills, unless you want to spend a few grand on a machine, there seems to be some success to be had with a fixture, usually used with a surface grinder.
Best Drill Bit Sharpener 2019 – Buying Guide and Reviews
Jun 15, 2019· A drill bit sharpener is an effective tool whose importance often goes unnoticed. In fact, this machine can help you restore the dull drill bits that are laying around in your workshop or home and can save you the cost and inconvenience of having to invest in newer ones.