OEM Cutter Protection Strip for MUSE M60 vinyl cutter.

A damaged vinyl cutter protection strip can cause you problems. Cutting too deeply in puzzling variations across the width of the platen is the most common sign that you need a replacement. 

If you have questions, check out this informative blog article: 

For a detailed guide to cutter strip replacement, please  to view the article in our voluminous Tech Support knowledge base.