It’s no secret one of my lusts is machining in metal and wax. Actually, machining any material is fine with me. Wax became my favored material because it machines so well, especially with very small tool bits. Primarily, jewelry CNC carving for lost wax casting (LWC).
But I have also machined wax for LWC casting in brass, and that also works very well. I am not involved with casting large objects. At least not yet. But I don’t have an interest in doing large scale sand mold type casting. That’s a whole ‘nother sideline.
My light weight Taig equipment is… Continue reading
I haven’t posted here for some time. I have been busy doing a ton of work on other projects and the “machining of steel” part of my shop has been a bit idle. I have been machining wax so that counts for something.
But I made up for the slack a very tiny bit last night by machining a small locating pin for my wife’s sewing machine from a steel rod. Hardly worth mentioning actually, but like I said, its been a long time and no posts here.
What I started with was about a two inch length… Continue reading
I purchased the adjustable control handle and bolt more than a year ago when I was rebuilding a camera head mount for my daughter. In fact I bought several with the proper bolt size for this application. I was going to experiment a little.
As you can see in the third picture, the original Proxxon PD400 design uses a simple socket hex head bolt for use with a large hex wrench. Of course the wrench can fall out of the socket and is always difficult to find when you need it.
The handle shown… Continue reading