This clever gauge from iGaging lets you quickly set the iron of your hand plane for depth of cut and squareness to the sole. It may also be used to set the height of jointer knives in the cutterhead. Strong magnets in the base of the gauge ensure good contact with the plane sole, leaving your hands free to make adjustments.
Features:
Takes the guesswork out of plane iron adjustment
Magnetic base leaves your hands free to make adjustments
Plunger measures within a range of 0'' to 5/32''
Large, easy-to-read display is humidity- and dust-resistant