With the Jumbo rotary cutter, the name says it all for sewing tasks, because its 60 mm diameter blade cuts up to 20 layers of fabric simultaneously, with little effort. This OLFA quality rotary cutter is a handy tool for patchwork projects, especially for long straight cuts and strips. The rotary cutter with its impressively sharp blade cuts fabrics accurately and safely, both forwards and backwards. Suitable for right-handers and left-handers