modamag
Flashlight Enthusiast
Fred anymore update, it have been two weeks since you're back from vacation now.
You can become a Supporting Member.
Fred anymore update, it have been two weeks since you're back from vacation now.
...snip...A Jeweler's lathe is a bench motor like a grinder and it holds rotating cutting burrs and buffers while the part is brought to the tool by hand. :shrug:
Fred, I was reading over your comments regarding your ball-endmill fluting technique
In regards to your post #147.
I still don't get which direction are you feeding the part to get the proper cut. Is it -Z, moving the part toward the cutter? Another word from deep to shallow?
I didn't notice this much during fluting but I guess w/o flood coolant or misting there is remaining debris that cause this artificial galling. What RPM were you doing with that 1/8" ball em?
Cool stuff Fred! I don't visit this thread as I should and I think it has to do with a hang up I have with the thread title, of all things!
. .
When I am working on a lathe, I am turning (or cutting) parts, not lathing. :nana:
. . .
Nice drive tool for the McClickie!!
Thanx Fred, I C now (Post #132). Nice looking attachment. :twothumbs
The reason why I ask is because I'm gonna be doing some slot on my mill w/o coolant so tapping into your wisdom will save me a whole lot of headache.
While I remain confident that the syntax of this thread's title is correct, I could have also, in retrospect, titled it, "Learning to Mangle (things)".
TB used a scissor-style knurler, and if you take a close look at the depth of the knurl, you can see that it isn't very deep, due, of course, to the hardness of the Ti.
However, ArsMachina, had mentioned that perhaps a cut knurler might have better results.
Pressure/Forge/Force knurling will raise to a higher peak/crest, I just prefer a lighter knurl, with corners that have just started to curl...This gives the perfect grip, for a flashlight body IMHO, and it's not sharp enough hook on clothing. The reason Ti is more difficult to forge knurl, is because of its tendency to work harden.
Looks like you're addicted to your lathe, glad I don't have that problem:green:
:twothumbs Very nice work, Fred! I bet that thing is GRIPPY! :thumbsup:
Can you show a photograph of the device used to cut the threads?
john