I got a real good price so I'm not bitching, and he's buying new media and stuff for his tumbler. But for these parts I need to do something before I can use them.
Thanks for the posts. I appreciate the feedback. Honestly, though. I have only 1000 of these parts. There is no way to just dump these in a bucket with diluted muriatic acid, then rinse? Isn't muriatic acid what is used to clean aluminum? I said by hand, but I only meant no machine. There has to...
I am not a mfg of aluminum parts. I have no equipment to tumble or or vibrate... I had those parts made for me. They are unusable. I need to know how to clean them by hand. Should I use muratic acid? Is there something better?
The image is of my universal laser. I can get the parts from them, but they are really expensive. Like $18.00 each... I can get the bearings for $0.25 each, so I'm having a little trouble swallowing the $17.75 for an injection molded wheel...
Not sure what you mean by the concave/convex thing...
Here are some images that may be helpful. The top image is a similar part from one of my lasers.
The image below is a closeup of what I'm trying to do.
The image below is the final goal.
Any help? Please post. Thanks, Jim
Let me try this again.
It's not just a bearing, but an injection molded part. Best description is it's a plastic wheel that rides in a grove. The wheel fits over a bearing. I was able to find them online, but they are very expensive. Thanks but the links provided are just for the bearings.
I have some ULS M300 lasers. They use a wheel on the bearings that ride inside a 5.5mm grove. The dims are 6mm x 13.75mm. I'm building a linear slide table from miniature "T-slots" equivalent and want to find a source for these bearings. Trouble is I can't get through the noise with google. I...
