Face engraving

[sosweetsri]

Need help in face engraving.
I can able to do on diameter.

I want do on face like that image on washer.

Thanks

 

[D Nelson]

That was a fiber laser 6 k on Amazon they work good 50 watts
Don

 

[D Nelson]

Here is another hot stamp 420 stainless just let it run about 2 hours to do those
Don

 

[D Nelson]

Pic does not want to work
Don