This generic set of 5 blades is suitable for Roland cutting plotters and printers. These blades have a cutting angle of 60° and an offset value of 0.75 mm. These standard blades are suitable for cutting 0.5mm thick cardboard, corrugated cardboard and 'hard' materials like reflective vinyl. This is a high quality generic part that correspond to Roland part number ZEC-U3075 also called ZEC-A3075.