Revolutionary design to groove a 1/8" thick cove base with toe or toelessCan groove a cove base with heights between 4"-6-1/4"Can also groove a 2-1/2" height cove base with additional setting and attachmentsWith included nylon pad it can also groove a 4"x.080" cove base2 tungsten steel blades form a "V" shape at 102° , which covers 99% of outside cornersEasy to set up and very fast to make perfect groovesThe grooving depth, grooving length, and clamp tightness are all adjustableEach groove can be either an outside corner or an inside corner
