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- Wed Jul 01, 2015 6:48 am
- Forum: General Laser machine discussion
- Topic: refurbishing 40W-CO2-lasers
- Replies: 1
- Views: 3020
refurbishing 40W-CO2-lasers
Hi all, ... got a used chinese 40W-CO2-laser in exchange for some reprap-parts - images attached ... The laser was used only some hours, so could be good for some hundred hours more when handled carefully ... but one of the X-stepperdirver-halfbridges is dead, so I'll repair it - or even better, exc...