Hi

Can someone please advise on the best material to cnc engrave small parts usually logos with 2x1mm letter words engraved to 2.5, 3mm deep ?


I am currently engraving acrylic with .1 and .2mm engraving and ball nose bits but very small details become very fragile and end up breaking so I really need to find an alternative

I have been reading about Epoxy and polyester resin boards for molding industry but I don't know which would be the best option as I'm not familiar with these materials.

Material also has to have some hardness similar to acrylic

Really grateful if someone can help me.

Thank you

Bruno