OP
oldironfarmer
Well-known member
When I bought the purple car it was from a hot rodder's shop in front of a pawn shop. I stopped by there today and happened to ask if the shop was closed. They had purchased it along with the old filling station they use. I asked if they had some old aluminum castings (my only purpose in life). He asked if I'd like some of the stuff. well, of course, I don't have enough stuff. Most of the contents were gone but there were lots of tools left. I was surprised he didn't want the tools. First he gave me five chain saws. Started out to give me eight but I got him to pull the ropes and he decided to keep three. I found lots of great stuff. My truck:
An old Sears chain saw. Not sure I can bring myself to melt this.
A Dremel scroll saw (it runs)
A bunch of small taps most of which look new
Had an old friend come by to look at the foundry so we cast a shelf bracket.
Used my new wooden runners and it worked great!
Now it was time to heat treat my taper cutter. Put a half brick in front of the burner to keep the flame indirect.
That's the cutter in the middle, heating slowly.
Getting to a good orange heat
Mark is taking pictures now. We let it soak until it was hot to the bottom
Pulled it out warm
And straight into cold water with vigorous agitation.
Pull it out for a couple of seconds to let the internal heat temper it
Then back in until it is cool.
Still wet but looks good
A file will cut it on the shank
And it feels hard when trying to file along where the milling cutter cut it
(that's a 90 degree corner so I can hold a file into that corner) however the file cut the root of the end of the cutter between teeth.
I think it is hard enough to cut steel. But I'm only cutting walnut, a relatively soft wood.
The proof, as they say, is in the pudding. I have to go to review my taxes tomorrow so I may or may not be able to try it out tomorrow.
Thanks for stopping in!
An old Sears chain saw. Not sure I can bring myself to melt this.
A Dremel scroll saw (it runs)
A bunch of small taps most of which look new
Had an old friend come by to look at the foundry so we cast a shelf bracket.
Used my new wooden runners and it worked great!
Now it was time to heat treat my taper cutter. Put a half brick in front of the burner to keep the flame indirect.
That's the cutter in the middle, heating slowly.
Getting to a good orange heat
Mark is taking pictures now. We let it soak until it was hot to the bottom
Pulled it out warm
And straight into cold water with vigorous agitation.
Pull it out for a couple of seconds to let the internal heat temper it
Then back in until it is cool.
Still wet but looks good
A file will cut it on the shank
The proof, as they say, is in the pudding. I have to go to review my taxes tomorrow so I may or may not be able to try it out tomorrow.
Thanks for stopping in!
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Isn't free stuff good even if you never use it?
