Came across a moderately priced device to cut coroplast. $139.95 for 54" version. It is called Guardian Knife Guide by Sawtrax. Basically it is a T shaped extrusion that utilizes a modified Olfa CL break off blade knife. You lay guide on material, edge of extrusion on cut line, hook knife on tee and with a slight twist and pull. Worked out great for me. They have videos. Coroclaw works good. Cutting mat kinda looks like a sheet of white lexan, it's not the green self healing type.
Posted by Dave Grundy (Member # 103) on :
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