The 12-220 has machined sides. Cutter rests at a 21° angle, ideal for cross-grain planing. Thickness and evenness of shavings can be changed by loosening the clamping wheel and manually adjusting cutter. Gray, cast-iron base with precision-ground sides and bottom. Durable epoxy coating provides long-lasting protection. Finger-rest at front of plane adds comfort and control. Replacement Iron is part #12-508
