Cos-Tools XTA8001 Circle Cutter

Cut perfect circles from 25mm to 150mm diameters. Center depth indicator shows blade progression for board depths from 3.2mm to 12.7mm. Features dual inch/metric rail, centering pin, magnetic blade slot and clear acrylic safety dome. The circle cutter includes five blades. Use replacement blades WA-5 or WA-20.

IMPORTANT: Always use a scrap piece of foamboard underneath the piece you are cutting. This is to protect the tool and extend the life of the blades. 

Video of Circle cutter in use