Search found 6 matches

by Kasabex
Tue Nov 01, 2016 6:43 am
Forum: General Laser machine discussion
Topic: Problem Black dust on laser tube!
Replies: 7
Views: 3884

Re: Problem Black dust on laser tube!

Its always important to keep lens and mirrors clean at all times. make sure your air assist is on when cutting this will help keep lens clean. Make sure your exhaust sucks all the smoke out of cabinet this will help keep mirrors clean.mdf, wood, leather are very dirty stuff to cut so keep an extra e...
by Kasabex
Mon Oct 31, 2016 6:52 am
Forum: General Laser machine discussion
Topic: Cheap China laser - materials, power, G-Code - need some feedback.
Replies: 4
Views: 2300

Re: Cheap China laser - materials, power, G-Code - need some feedback.

Replacing the controller is pretty stright forward, getting the new controller to work as expected can be tricky. I started a project based on MarlinKimbra for my machine and it is listed on Instructables as well for all the details, might be of interest for all the problems that come along with the...
by Kasabex
Tue Oct 18, 2016 1:45 am
Forum: General Laser machine discussion
Topic: Corel draw will only engraved on center?? Please help!
Replies: 2
Views: 1457

Corel draw will only engraved on center?? Please help!

When I make a template and write text in the bottom right hand corner and then engrave, the text will automatically engrave in the center of my product?? Does anyone know how to get my machine to engrave only where I place my objects on the template? Please help?? My machine used to work fine until ...
by Kasabex
Thu Jan 14, 2016 7:07 am
Forum: General Laser machine discussion
Topic: Laser machine-Laser not firing
Replies: 1
Views: 2720

Re: Laser machine-Laser not firing

OK you don't have a tube or power supply problem. You will have to figure what switches you have and where they are. Normally these have continuity when "on" but it can be the other way also. Anyway you would be looking for a "state change". To test the lid switch and I would als...
by Kasabex
Fri Dec 11, 2015 8:09 am
Forum: General Laser machine discussion
Topic: INTRODUCE YOURSELF
Replies: 373
Views: 2693634

Re: INTRODUCE YOURSELF

New here, looks like a good forum. I'm in St Paul with my family.I am interested in machine when I was a young boy.I am a laser machinist now.I hope I can find some chance here.
by Kasabex
Thu Aug 06, 2015 6:24 pm
Forum: General Laser machine discussion
Topic: Engraving on stethoscopes
Replies: 3
Views: 5013

Engraving on stethoscopes

Want to start engraving on the chest piece of stethoscopes. Would a co2 laser do the job? Can it engrave in a curved manner?