MARK 3 Roller "mythical" Facing the back of the

Facing the back of the machine

time to change the roller when it turns white or gray

Use these two shapes for students to create their own inventions or pair it with our Build a Robot die and make technology come to life

With heavy use

This is a replacement roller safety guard for the MARK 3 machine

MARK 3 Roller "mythical" Facing the back of theThe MARK 3 Die Cutting Machine requires periodic replacement of the roller and die tray. These items last about one year with average use. With heavy use, they may need to be replaced more often. You will notice that a new roller is black. The roller wears down with use and needs to be replaced when the roller turns white and cutting performance is diminished. Replacement Instructions Step 1 Facing the back of the machine, remove the roller safety