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wdfifteen wdfifteen is offline
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Join Date: Mar 2008
Location: SW Ohio
Posts: 29,702
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Making more steps on the road to getting organized. Last summer I bought a Drill Doctor to sharpen the dozens and dozens of drills I have. I was in the middle of a couple of projects and didn't have time to sharpen drills so I bought a Milwaukee drill set. Today I finally got started on the drills.



I had well over a hundred random drills laying around. The first job was to get them all in one place.





I mostly used a magnifying glass to inspect the condition of the drills.



Out of curiosity I put some of them under a microscope to see what the edges looked like. This 1/2 drill didn't look bad under the magnifier, but the 'scope revealed bad chipping.



The Drill Doctor leaves a rough surface behind. This is probably OK for a consumer job, but there must be something better that the pros use. I have a friend who is a machinist ans he sharpens his drills by hand on a belt grinder. They look beautiful.



This 1/2 inch drill was so bad I had to run it through 4 times.



Once I got things straightened out I started grindin' drills and filling the indexes. I bought that Milwaukee set in August because I was too busy to sit down and learn how to use the Drill Doctor. It only took a week for the guy working for me to lose most of the drills out of it.
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Last edited by wdfifteen; 01-12-2020 at 02:04 PM..
Old 01-12-2020, 01:55 PM
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