This high quality OEM Challenge replacement cutting blade is designed to provide superior cutting performance and extended cutting life. It is always a good ideal to have an extra blade or knife on hand when you send your other blade out for sharpening or in case you need to replace a blade that has been repeatedly sharpened or has become nicked.
This knife has a bi-metallic composition consisting of one part Tungsten High Speed Steel and one part standard grade steel. A special fusion process bonds these two grades of steel together to produce an extremely wear resistant knife. Expect three to five times the life of conventional blades
Compatible Models:Challenge Model 20, Titan 200, Titan 200M, Titan 200BC
Material: High-Speed Steel
Notes: 4 hole design
Part Number:A-10034-1, JH-31780HSS, JH31780HSS, 31780HSS