KNIFE FOR CUTTING IN A CIRCLE - RIGOROUS SERVICE

Cut circles from 7.6 to 30.5 cm (3 to 12 in) in diameter. 

The depth of the blade is suitable for a variety of applications, including contouring circles required for carpet patching, installing concealed lighting, marking poster board, sample board, thin plywood, and cutting vent vents for banners. 

Adjustable pivot point for cutting of various thicknesses. 
Includes LB snap-off blade. 
Fits LB, LBB, and L-SOL