Taig Wrench CNC
I shot a video this weekend showing a Taig spindle wrench being milled on my Taig CNC mill.
For best viewing go to YouTube and view in HD full screen 720p. WOW! I used my Sony Alpha NEX-5 With it’s HD wide screen video ability. The raw full HD footage is spectacular but I had to edit down to 720P for YouTube. Here it is much less than that (around 360p). I don’t like the handheld movement and focus changes but it was easier than working around the tripod. I need to use the tripod… 🙂
Here are some stills. I had enough aluminum to make 9 wrenches on this run.
This wrench was actually one of my first projects with the Taig mill many years ago. I was using different software and controller but the results are the same. I also put a label on the handles of the original wrenches. I may do something similar on these new ones.
This size wrench is just the right size and the soft aluminum (compared to steel) prevents damage to the spindle and collet nut. My originals show a little wear but are still going strong.
Enjoy the video for now!
Today I just cut 6 more of these wrenches. I checked out the proper feeds and speeds in CNC Cookbook GWizzard and got each cut time down to 6 minutes, 40 seconds. Now running 19 IPM feed at 10600 RPM, plunge 10 IPM and DOC is .0377 or seven round trips. Big chips and a beautiful cut.