Pie Cut Marking Template Jigs Exhaust Pie Cut Marking Template Stencil Kits. These jigs are a must for marking out your own pie cuts. Makes fabricating perfect pie cuts a breeze. Bandsaw optional. 1. Slide the jig onto the section of tube you to cut. These are a real nice snug fit. 2... MSRP: Was: Now: $12.50 - $47.00 Choose Options