New handle for mill table

Lornie McCullough

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Feb 13, 2014
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Long time lurker.... first project post:

I had bought an enco rf30 mill/drill early this year that was very inexpensive, but needed lots of TLC. It came with only one table handle and I wanted to try to make the handles. I built a Gingery charcoal-fired furnace, mixed up some greensand, turned a wood pattern, and melted a LOT of soda pop aluminum cans. This is my very first casting using a pattern.
1CastPattern.jpg

This next picture shows the casting in the SB9C lathe, and shows the old plywood handwheel I have been using until today.
2OldHandle.jpg

I bought a 6 inch rotary table to help with this project (spending much more than a handle costs, but now I have the rotary table, right?). I had intended to drill 4 holes in the handle to mount it to the rotary table, but after turning on the lathe, I couldn't bring myself to mar it with holes. What to do? I sat down, and contemplated asking the forum here for help, but then I figured you would tell me to build a pallet (am I psychic?).
This is the plywood pallet I used to enable the rotary table to index the 'crown' cuts:
3Pallet.jpg

Turned, filed, and polished a crank handle:

4Crank.jpg

And put it all together:

5Installed.jpg

I want to thank the forum and everybody here for encouraging us hobby machinists. It will probably take me a while to outgrow the SB9 and the rf30, but I have lust in my heart (to misquote Jimmy Carter) and I look at Craigslist almost every day for better/bigger tools.

Lornie

1CastPattern.jpg 2OldHandle.jpg 3Pallet.jpg 4Crank.jpg 5Installed.jpg
 
Great job! Using what you have to make what you need, I like it.
 
Thats nice work Lornie, im particularly impressed with the finished casting using just soda cans.

Cheers Phil
 
Nice job, I have a similar need for some hand wheels. I've been looking for a source of blanks that I could use. I'm not ready to try casting my own.. yet. Yours did come out nice
 
Nice job, I have a similar need for some hand wheels. I've been looking for a source of blanks that I could use. I'm not ready to try casting my own.. yet. Yours did come out nice

Round handle blanks are found frequently on eBay.

Also, they don't have to be round. Could consider the straight type with the counter balance like seen on bridgeport and the like
 
Round handle blanks are found frequently on eBay.

Also, they don't have to be round. Could consider the straight type with the counter balance like seen on bridgeport and the like



Enco also sells cast iron handle blanks at very reasonable prices…Good Luck, Dave.
 
Nice job, I have a similar need for some hand wheels. I've been looking for a source of blanks that I could use. I'm not ready to try casting my own.. yet. Yours did come out nice

I sent you a PM, I do aluminum and ZA27 casting and could provide hand wheels to your specification and QTY

Art B
 
I've been looking for a source of blanks that I could use. I'm not ready to try casting my own
You could just get some thick plate ally and turn it to size/shape. But melting ally is fairly straightforward. Its all low(ish) temperature and simple shapes can be done easily enough.

Cheers Phil
 
Thanks for the suggestions. My apologies to the OP, I didn't mean to highjack your thread.
 
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