From the Manufacturer
The Model 270 circle jig is a simplified version of the Model 200. This jig allows the craftsman to make 180 different size cutouts in 1/16″ increments. The cutouts range in size from 7 to 18 3/16″.
The Model 270 circle jig is a simplified version of the Model 200. This jig allows the craftsman to make 180 different size cutouts in 1/16″ increments. The cutouts range in size from 7 to 18 3/16″.