Roland EGX 350 engraving a coin die
Rate:
18,390 ratings
Views: 79,712
From: Ettore Maria Bar
Added: 16 years ago · 1:28 · 480p
Material K100, 20K rpm, solid carbide pyramid tool It is a carbon steel, K100 equivalence : UNI X205 Cr12KU EURONORM ...
Comments
No comments yet.