6" x 1" x 1/8" PLANER JOINTER KNIVES fits Grizzly G6697, WMUS152253-3 6" jointer knives Replacement for Freud C370 Grizzly G6697 Blades pack of 3 Blades 6" x 1" x 1/8" Jointer knives 3 blade pack Xcalibur knives are made from Higher Grade of HSS for longer edge life compared to Regular Blades Specially designed with close tolerance for fast, smooth and effective planing We also make Planer knives for Grizzly , Delta , Rockwell , Dewalt , Portercable , Black & Decker Whitney, Oliver, SCMI, Porter, Powermatic, Northwood, Yates, Buss Master, Northfield, Crescent, Yates, Fay & Egan, Bridgewood, Newman, RBI, Parks, TTL, Sunhill, Northstate, Woodmaster and other Planing Machines.