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Re: Using nitric acid to remove broken taps or drills from aluminum, comment to the remark


 

Tap guides are great and fairly easy and cheap to make with proper tools and equipment.? I have plans to make one for myself out of 4140 which I can heat treat and make it more durable. ?

Have A Great Day??
Tracy Ranson


On Sun, Mar 17, 2024 at 10:55?AM mike allen <animal@...> wrote:

If ya don't drill & tap much that's where drill & tap guides come in handy .

If ya have a drill press or access to one these a simple quick jobs .

?

animal

On 3/17/24 4:43 AM, Ron Y wrote:
In my case the tap broke on the fifth hole. I was just thinking to myself that this is a cheap tap and I need to get a better set (these were the Pittsburgh brand from HF that I got probably 30 years ago and was a tiny m3). Of course it snapped just as I was finishing the thought. I have not had many occasions over the years to drill and tap such a tiny hole and it happened. I am hoping that I will actually be able to use a lathe (my back) and get to learn a lot of this stuff. Remember not everyone has been doing this for years and years and some are trying to do it with physical limitations. I used to do carpentry work but can't cut a straight line anymore. We adapt.? A metal lathe is something i have always been fascinated with and hopefully be able to use and have some fun with.
Ron

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