You might not often need to cut curved layout lines, but since the fence on this beautiful cocobolo and brass marking & cutting gauge is both double-sided and reversible, you can do them, and of course regular straight lines too.
The 1/2" wide double-bezel gauge blade is ground to a point and can be used to cut in either direction. Blade is easily removed for sharpening and adjusting.
Has a capacity to cut lines up to 5" deep. Overall length of gauge is approx. 7-7/8". USA