{"title":"Challenge Replacement Blades","description":"\u003cp\u003eFind high-quality replacement blades for Challenge cutters at MyBinding.com, designed to keep your electric and hydraulic paper cutters performing at their best. Whether you own models like the Challenge 193, 2020, 230, 265F, or 305 series, our extensive selection ensures you'll find the perfect blade to match your cutter's specifications, including length and hole configuration. Replacement blades are essential for maintaining clean, precise cuts and extending the life of your equipment, especially in busy print shops, offices, and binding centers. At MyBinding.com, we offer competitive prices, fast shipping, and expert customer support to help you select the right blade with confidence. Trust us for durable, reliable Challenge replacement blades that keep your cutting tasks efficient and hassle-free.\u003c\/p\u003e","products":[{"product_id":"inlaid-high-speed-steel-knife-for-challenge-spartan-185-cutters","title":"Inlaid High Speed Steel Knife For Challenge Spartan 185 Cutters","description":"\u003cp\u003eFor clean and precise cuts get this Inlaid High Speed Steel Knife for Challenge Spartan 185 cutters (all models). Inlaid high speed steel offers exceptional durability, strength, accuracy, and longevity.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":43640075452531,"sku":"05CHG630171","price":335.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-brand-image_1_5_1_1_1_1_1_1.jpg?v=1755699621"},{"product_id":"challenge-inlaid-high-speed-steel-knife-for-titan-265-tc-paper-cutter","title":"Challenge Inlaid High Speed Steel Knife for Titan 265 TC Paper Cutter","description":"\u003cp\u003ePair this replacement blade with your Challenge Machinery Titan 265 paper cutter. It is OEM, manufacturer-direct for perfect compatibility. This Challenge cutter blade is made of inlaid high-speed steel for exceptional durability, strength, accuracy, and longevity.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":43640075550835,"sku":"05CHG22633","price":407.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-brand-image_2_21_1_1_1_1_1_1_1_1.jpg?v=1755699625"},{"product_id":"challenge-20-multi-2020-titan-200-high-speed-steel-blade","title":"Challenge 20 Multi 2020 Titan 200 High Speed Steel Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 18% T1 German 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\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640075583603,"sku":"JH-31780HSS","price":613.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-20-multi-2020-titan-200-high-speed-steel-blade-image-1.jpg?v=1755699626"},{"product_id":"challenge-26-1-2-cut-265-pro-cut-265-high-speed-steel-blade","title":"Challenge 26-1\/2\" Cut 265 Pro Cut 265 High Speed Steel Blade","description":"\u003cp\u003eThis high quality Diamond Cut Challenge 26-1\/2\" Cut 265 Pro Cut 265 High Speed Steel Blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. An extra blade or knife is a great investment, especially when you need to send another blade to be sharpened or replaced all together because it has been repeatedly sharpened or nicked. This particular knife has a bi-metallic composition consisting of one part 18% T1 German 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. Product number JH-33100HSS.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640075649139,"sku":"JH-33100HSS","price":379.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-26-1-2-inch-cut-265-pro-cut-265-high-speed-steel-blade-image-1.jpg?v=1755699629"},{"product_id":"challenge-193-19-advance-replacement-blade","title":"Challenge 193 19\" Advance Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640075681907,"sku":"JH-31900","price":258.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-193-19-inch-advance-replacement-blade-image-1.jpg?v=1755699630"},{"product_id":"challenge-193-diamond-replacement-blade","title":"Challenge 193 Diamond Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640075714675,"sku":"JH-31920","price":258.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-193-diamond-replacement-blade-image-1.jpg?v=1755699630"},{"product_id":"challenge-20-multi-2020-titan-200-replacement-blade","title":"Challenge 20 Multi 2020 Titan 200 Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076664947,"sku":"JH-31780","price":282.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-20-multi-2020-titan-200-replacement-blade-image-1.jpg?v=1755699631"},{"product_id":"challenge-230mb-replacement-blade","title":"Challenge 230MB Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076697715,"sku":"JH-32100","price":377.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-230mb-replacement-blade-image-1.jpg?v=1755699635"},{"product_id":"challenge-265c-replacement-blade","title":"Challenge 265C Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076763251,"sku":"JH-32800","price":285.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-265c-replacement-blade-image-1.jpg?v=1755699635"},{"product_id":"challenge-30-1-2-diamond-replacement-blade","title":"Challenge 30-1\/2\" Diamond Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076796019,"sku":"JH-33500","price":432.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-30-1-2-inch-diamond-replacement-blade-image-1.jpg?v=1755699635"},{"product_id":"challenge-305f-replacement-blade","title":"Challenge 305F Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076861555,"sku":"JH-33400","price":413.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-305f-replacement-blade-image-1.jpg?v=1755699636"},{"product_id":"challenge-305h-305m-high-speed-steel-replacement-blade","title":"Challenge 305H 305M High Speed Steel Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 18% T1 German 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\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076894323,"sku":"JH-33300HSS","price":462.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-305h-305m-high-speed-steel-replacement-blade-image-1.jpg?v=1755699640"},{"product_id":"challenge-305h-305m-replacement-blade","title":"Challenge 305H 305M Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076927091,"sku":"JH-33300","price":250.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-305h-305m-replacement-blade-image-1.jpg?v=1755699640"},{"product_id":"challenge-305xg-high-speed-steel-replacement-blade","title":"Challenge 305XG High Speed Steel Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 18% T1 German 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\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076959859,"sku":"JH-33480HSS","price":483.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-305xg-high-speed-steel-replacement-blade-image-1.jpg?v=1755699640"},{"product_id":"challenge-305xg-replacement-blade","title":"Challenge 305XG Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640076992627,"sku":"JH-33480","price":354.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-305xg-replacement-blade-image-1.jpg?v=1755699641"},{"product_id":"challenge-370-replacement-blade","title":"Challenge 370 Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077025395,"sku":"JH-34500","price":432.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-370-replacement-blade-image-1.jpg?v=1755699645"},{"product_id":"challenge-370xg-replacement-blade","title":"Challenge 370XG Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077058163,"sku":"JH-34450","price":442.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-370xg-replacement-blade-image-1.jpg?v=1755699646"},{"product_id":"challenge-37tcm-high-speed-steel-replacement-blade","title":"Challenge 37TCM High Speed Steel Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 18% T1 German 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\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077090931,"sku":"JH-34510HSS","price":624.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-37tcm-high-speed-steel-replacement-blade-image-1.jpg?v=1755699645"},{"product_id":"challenge-37tcm-replacement-blade","title":"Challenge 37TCM Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077123699,"sku":"JH-34510","price":570.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-37tcm-replacement-blade-image-1.jpg?v=1755699646"},{"product_id":"challenge-420-replacement-blade","title":"Challenge 420 Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077156467,"sku":"JH-34550","price":501.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-420-replacement-blade-image-1.jpg?v=1755699650"},{"product_id":"challenge-42tcm-high-speed-steel-replacement-blade","title":"Challenge 42TCM High Speed Steel Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 18% T1 German 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\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077222003,"sku":"JH-34560HSS","price":770.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-42tcm-high-speed-steel-replacement-blade-image-1.jpg?v=1755699651"},{"product_id":"challenge-42tcm-replacement-blade","title":"Challenge 42TCM Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077254771,"sku":"JH-34560","price":560.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-42tcm-replacement-blade-image-1.jpg?v=1755699651"},{"product_id":"challenge-spartan-150-hss-replacement-blade","title":"Challenge Spartan 150 HSS Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 18% T1 German 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\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077287539,"sku":"JH31460HSS","price":456.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-spartan-150-hss-replacement-blade-image-1.jpg?v=1755699652"},{"product_id":"challenge-spartan-150-replacement-blade","title":"Challenge Spartan 150 Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077320307,"sku":"JH31460","price":275.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-spartan-150-replacement-blade-image-1.jpg?v=1755699655"},{"product_id":"challenge-three-knife-trimmer-top-front-replacement-blade","title":"Challenge Three Knife Trimmer Top Front Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077353075,"sku":"JH-31401","price":307.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-three-knife-trimmer-top-front-replacement-blade-image-1.jpg?v=1755699656"},{"product_id":"challenge-three-knife-trimmer-top-left-replacement-blade","title":"Challenge Three Knife Trimmer Top Left Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077385843,"sku":"JH-31301","price":270.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-three-knife-trimmer-top-left-replacement-blade-image-1.jpg?v=1755699656"},{"product_id":"challenge-three-knife-trimmer-top-right-replacement-blade","title":"Challenge Three Knife Trimmer Top Right Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut replacement cutting blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. 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 high alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077418611,"sku":"JH-31201","price":270.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-three-knife-trimmer-top-right-replacement-blade-image-1.jpg?v=1755699657"},{"product_id":"challenge-cmt-330-3-knife-high-speed-steel-replacement-blade","title":"Challenge CMT 330 3-Knife High Speed Steel Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut Challenge CMT 330 3-Knife High Speed Steel Replacement Blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. An extra blade or knife is a great investment, especially when you need to send another blade to be sharpened or replaced all together because it has been repeatedly sharpened or nicked. This particular knife has a bi-metallic composition consisting of one part 18% T1 German 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. Product number JH-31470HSS.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077451379,"sku":"JH-31470HSS","price":550.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-cmt-330-3-knife-high-speed-steel-replacement-blade-image-1.jpg?v=1755699660"},{"product_id":"challenge-cmt-130-high-speed-steel-replacement-blade","title":"Challenge CMT 130 High Speed Steel Replacement Blade","description":"\u003cp\u003eThis high quality Diamond Cut Challenge CMT 130 High Speed Steel Replacement Blade is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. An extra blade or knife is a great investment, especially when you need to send another blade to be sharpened or replaced all together because it has been repeatedly sharpened or nicked. This particular knife has a bi-metallic composition consisting of one part 18% T1 German 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. Product number JH-31480HSS.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077484147,"sku":"JH-31480HSS","price":388.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-cmt-130-high-speed-steel-replacement-blade-image-1.jpg?v=1755699661"},{"product_id":"challenge-titan-230-replacement-blade-42007","title":"Challenge Titan 230 Replacement Blade - 42007","description":"\u003cp\u003eThis high quality Diamond Cut Challenge Titan 230 Replacement Blade - 42007 is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. It is always a good idea 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 high-alloy tool steel and one part standard grade steel. A special fusion process bonds these two together to produce a high quality knife at a great price. Product number JH-31930.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077516915,"sku":"JH-31930","price":282.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-titan-230-replacement-blade-42007-image-1.jpg?v=1755699662"},{"product_id":"challenge-370xg-high-speed-steel-replacement-blade-49055","title":"Challenge 370XG High Speed Steel Replacement Blade - 49055","description":"\u003cp\u003eThis high quality Diamond Cut Challenge 370XG High Speed Steel Replacement Blade - 49055 is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. An extra blade or knife is a great investment, especially when you need to send another blade to be sharpened or replaced all together because it has been repeatedly sharpened or nicked. This particular knife has a bi-metallic composition consisting of one part 18% T1 German 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. Product number JH-34450HSS.\u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":43640077615219,"sku":"JH-34450HSS","price":806.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-370xg-high-speed-steel-replacement-blade-49055-image-1.jpg?v=1755699662"},{"product_id":"challenge-standard-inlaid-carbon-alloy-for-model-20-titan-200-paper-cutters","title":"Challenge Standard Inlaid Carbon Alloy Tool Steel Knife for Model 20\/Titan 200 Paper Cutters","description":"\u003cp\u003ePair this 20\" replacement blade with your Challenge Machinery Titan 200 or Model 20 paper cutters. It is OEM, manufacturer-direct for perfect compatibility. This Challenge cutter blade is made of inlaid carbon alloy tool steel for truly exceptional durability, strength, accuracy, and longevity.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":43640111759475,"sku":"05CHGA10034","price":191.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-brand-image_2_2_1_1_1_1.jpg?v=1755700382"},{"product_id":"challenge-inlaid-high-speed-steel-for-model-20-titan-200-paper-cutters","title":"Challenge Inlaid High Speed Steel Knife for Model 20\/Titan 200 Paper Cutters","description":"\u003cp\u003ePair this 20\" replacement blade with your Challenge Machinery Titan 200 or Model 20 paper cutters. It is OEM, manufacturer-direct for perfect compatibility. This Challenge cutter blade is made of inlaid high-speed steel for exceptional durability, strength, accuracy, and longevity.\u003c\/p\u003e","brand":"Challenge","offers":[{"title":"Default Title","offer_id":43640111792243,"sku":"05CHGA100341","price":351.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-brand-image_2_2_1_1_1_1_1.jpg?v=1755700382"},{"product_id":"challenge-titan-230-high-speed-steel-replacement-blade","title":"Challenge Titan 230 High Speed Steel Replacement Blade - 42007","description":"\u003cp\u003eThis high quality Diamond Cut Challenge Titan 230 High Speed Steel Replacement Blade - 42007 is designed to provide superior cutting performance and extended cutting life. Our razor sharp replacement paper cutter blades are manufactured to precise OEM specifications and will outperform similar blades from other manufacturers. An extra blade or knife is a great investment, especially when you need to send another blade to be sharpened or replaced all together because it has been repeatedly sharpened or nicked. \u003c\/p\u003e","brand":"MyBinding","offers":[{"title":"Default Title","offer_id":44166937247859,"sku":"JH-31930HSS","price":380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/files\/challenge-titan-230-high-speed-steel-replacement-blade-42007-image-1.jpg?v=1766065245"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/5533\/9123\/collections\/challenge_03d8929e-3c0e-420f-828c-b5bf926d0820.jpg?v=1760372692","url":"https:\/\/www.mybinding.com\/collections\/challenge-replacement-blades.oembed?page=2","provider":"MyBinding.com","version":"1.0","type":"link"}