Hello,
I have an 80W wklaser cutter and I'm tring to engrave some stamp on the classic gray stamp rubber, but I'm finding some difficulties wth the setting, can someone tell me a what are the best setting for this?such speed, power, width and gap?
Ah, I'm using laser cut software
Many thanks

Hi Paiox, speed between 500 -1000, power 50% to 80% depending on the speed, the gap is the normal lense gap (Focus heigth<??) , is the same for all your jobs. You have to find the best tunning for each material. Some rubbers melt and the most of them make a lot of smoke,
Luis

you can start with a gap of 0.042 which is equivalent to 600 dpi resolution

lamicron, do you have a Chinese machine that can run at 1000 mm/sec??

You can do it engraving in any chinese machine, I think the work area is important, if it is too little you will only have acc and dec, will not get the real speed , in 900mm x 600 it works ok.