POWERTEC Add to Cart 128041 HSS Planer Knives 12" for Craftsman 21722, Set of 2 Now: $25.49 (Inc. sale Tax) MSRP: Was: MSRP: Was: Now: $23.99 (Ex. sale Tax) 12-inch HSS planer knives (2 knives) by POWERTEC INCLUDES: (2) Premium Replacement 12" Planer Bla…