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Drill Doctor.JPG In a post I just read about making a nut to drill shackle bolts was brought up about having a sharp bit. If you get to my age the eye balls aren't as good as they used to be for sharpening the bits.......especially the small ones. At work we had a Drill Doctor, I tried it an didn't really care for it. One day I was over to my brothers and we needed to sharpen some small bits, he got out his Drill Doctor an showed me how to sharpen. After using his I had to have one. If you follow the directions you will get a sharpened bit that does the job. You can buy one for just the small bits or one that will do the larger bits also, plus masonry bits. After owning one I believe that is the way to go. I bought mine new off Ebay for a decent price. This picture came off Drilldoctor.com.
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I have one also. Haven’t used it as much as I could, but when I have it worked fine.Alaskan A's
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When I was in the Army I had weekends off, so for a few months I worked weekends making gooseneck trailers. The boss showed me how to sharpen drill bits, and he was good. Glad he showed me, because a few years later I bought a Drill Doctor, but returned it. I liked sharpening them by hand better. Small bits can be tough, and I thought about mounting a magnifying glass over the grind stone.Comment
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Tom, I was a machinist in the Navy and went to California to Machine Repairman school. We learned how to sharpen drills on a pedestal grinder. I have always sharpened them this way and still do the larger ones. It's the small size I have trouble with. If you ever do mount a magnifying glass over your grinder, please post a picture. I enjoy your posts here. Thanks
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they are like a pocket on a shirt for little bits.
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That's a pet peeve of mine. No shirt or T-shirt should be made without a pocket, and 2 pockets would be better.Originally posted by CM2 View PostComment
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I have one also and works good. My problem is I need to watch the video each time I need it as its a while between use.Comment
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That is one of mine also. I do not wear glasses, so I need a pocket for my sun glasses. I do not get why no pocket.Originally posted by Tom Wesenberg View PostComment
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I'am one for no pockets in T-shirts
When it's so hot, reason for t-shirt, any thing in the pocket makes me hotter! or if it under a regular shirt it's just not needed :-)Comment
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I bought one used it and returned it. It did not do the job. Recently i got a split point bit and it bored a perfect hole in 3/16 rod for a cotter pin.Comment
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One of my Techs has one but hates it.. I never tried it personallyComment
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they work good if you keep up with it. And like said earlier, the larger the bit the better it works.Comment
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I like pants pockets too,almost as handy as shirt pockets for keeping stuff in.Comment
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I would go to the second hand store and buy a cheap desk lamp with a flex pipe, then remove the light socket and screw on the magnifying glass.Originally posted by Afordman31 View Post
BTW, for small bits I use my Dremel with a grinding stone and work under my magnifying clamp on light.Comment
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NOW, you got me in trouble, The Dog.gif "dog")
wants POCKETS for his Birthday.png "tears")
.png "sad")
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Years ago I sublet space for my shop. The guy I rented from had one. I tried it and didn't like it, preferring to hand sharpen using the fine wheel on my bench grinder.Comment
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Years ago I bought a Craftsman bit sharpener, and it mounts in front of a grinding wheel. It holds the bit at an adjustable angle and depth, then you swing the bit through an arc to grind the proper angle. I like it, as it grinds both flutes to the same depth. It's especially good for larger bits, like when my 1/2" bit grabbed and broke a large chip out of it.Comment
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That is what I do, have a drill doc, not sure where it is at the moment.Originally posted by slammin View PostComment
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Hi,
I haven't been active using my cars, or even tinkering with them, lately. This COVID-19 thing and the restrictions it brings has seen to that. I've been busy tinkering with other things, but a couple of weeks ago I was talked into putting the monocle windscreen on my Speedster. I had planned to leave it off, believing that the car looked sleeker/racier without it. Then I got thinking that...05-23-2020, 07:42 PM -
About a year and half ago, I was rebuilding a rear end and we did a step by step description of what's involved. First of all, I'd like to say that for knurling (not having easy access to a lathe) can be done with a course file and a brass hammer. Simply place the journal (bearing seat) on a block of wood and hit the hammer twice. Do this six times around and presto, it's now knurled for your purposes....06-06-2020, 12:07 PM -
I needed to drill countersunk holes for the parking brakes, so I used my Dremel to make a stepped drill bit. The small size is the rivet shaft diameter, and the large part is the rivet head diameter. I clamp the lining to the band, then use the drill bit to drill from the backside of the band through the lining. Now I have the guide hole for the stepped bit to do the countersink. I set the drill bit...06-20-2018, 09:20 AM -
Model A hiboy with buggy spring, dropped axle , split bones.
Last sunday, I had a niggly shake/almost a death wobble from front wheels.
It got progressively worse as I managed to get home.
Discovered a perch nut had fallen off, and dropped the lower shock mount off, so no damping on the left side.
The shock had struck something and...12-06-2018, 06:46 PM -
I perched a unrestored oval speedometer for a spare. It was very tight and could only be turned by turning on the magnet.
It was too tight to turn with a drill, so I put a large rubber cork in my lathe and held the center of the magnet against the cork to spin it trying to loosen it up. After spinning for about a hour or hour and a half total time over several days, using every kind of oil...06-11-2020, 04:26 PM -
HOW TO FREE UP RUSTED FASTENERS
We grew up in the northeast, where the road salt in the long winter was deeper than the snow, and we were fed rust flavored Gerber Baby Food and learned to like it. Example, brake lines on any car lasted no more than 3 years.
Accordingly, we had to develop strategies to deal with rusted fasteners. And they were ALL rusted.
I have...09-22-2019, 09:09 PM
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