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- Mon Jul 30, 2018 12:10 am
- Forum: Show off your CNC Shark projects
- Topic: My J-Tech Photonics Laser Accessory
- Replies: 9
- Views: 9032
Re: My J-Tech Photonics Laser Accessory
I have been reading different threads about using the laser to engrave metal such as brass and came across this last week. I purchased some of the cermark product you mentioned and tried it with brass. 1st attempt and no result. It looked great until I went to clean the product off the brass and wha...