transporter 0 Posted January 13, 2011 Hi..I hope somebody can please give me some advise!! I`ve just purchased a roll of sand blast material Grafititack SBP (350 microns) from www.Grafityp.com I want to use it for reusable stencils.. I`m basically having trouble cutting completely through it. It is`t a clean cut through, I can peel the lettering away from the material but it`s fiddily!! because I hav`nt been able to completely cut through..so I end up kind of ripping the remainder of the letter out, and it`s taking three times as long to weed out, compared to other thinner stencil material I`ve used. I`ve changed the Roland setting to: max 250gf force / slowed it down to 15cm/s & changed the offset to 0.400mm .. also I`ve adjusted the blade in the holder by turning approx three extra whole turns (additional 0.3mm.) I`m worried about fully unwinding the blade, in case I do some damage!!?? Also the blade has been replaced from it`s standard 45`blade to a 60` blade. The 60` blade was a cheap copy!! Share this post Link to post Share on other sites