Stress-relieved ductile cast iron body is accurately machined and ground flat
Blade depth regulated by fine screw feed that travels at 1/32" per turn
Positive locking depth stop controls depth of cut
Spring-loaded blade-clamping collar holds blade in position when collar is loosened; provides tactile feedback for controlled blade adjustment to a depth of 1"
Blade repositions for bullnose applications or lateral work on hinge gains
Includes two high-carbon steel cutters: 1/2" straight and 1/2" spear-point
Optional narrow blades are available in four metric sizes and four Imperial sizes
Optional fence can be positioned on either side of plane; will work on both straight and curved pieces
Optional hardware kit is available to make customized handles