SWAG Plasma Circle Cutter (Small) 1.00″ to 12.5″
Adjustable Plasma Circle Cutter. Adjustable from 1.0" dia to 12.50" dia for the standard plasma circle cutter guide and 1.0" dia to 20.50" for the larger guide. Example 1: You need to make a 6.0" dia or 3.0' radius hole you would thread in the brass thumb screw into the laser etched 1.00" hole and insert your plasma tip into the 3rd large hole, thus making a 6.0" dia circle.