{"product_id":"ptfe-coated-5-1-4-round-knife-r5-1-4e61-for-eastman-cutting-machine","title":"PTFE Coated 5-1\/4\" Round Knife #R5-1\/4E61 for Eastman Cutting Machine","description":"\u003ch4\u003e\u003cspan style=\"color: rgb(31, 8, 84);\"\u003ePTFE (Teflon) Costed 5-1\/4\" Round Knife for Eastman Cutting Machines.\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePart #: R5-1\/4E61-PTFE\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAlternate part numbers: 80C1-61, R80C1-61\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSize: 5-1\/4\" diameter, 2\" inside diamter\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTeflon (PTFE) coated blades are primarily used to reduce friction and heat generation during cutting operations, especially when working with:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSynthetic fabrics (polyester, nylon)\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThermoplastic materials (PVC, vinyl, laminates)\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAdhesive-backed textiles\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThis is important because:\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLower friction = smoother blade movement\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eReduced heat = prevents material melting or fusing\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\n\u003ch4\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCleaner cuts = improved edge quality\u003c\/span\u003e\u003c\/h4\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cutex Sewing Supplies","offers":[{"title":"Default Title","offer_id":48898273771763,"sku":"R5-1\/4E61-PTFE","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0268\/0484\/6645\/files\/R5-1-4E61-PTFE.webp?v=1777623915","url":"https:\/\/www.cutexsewingsupplies.com\/products\/ptfe-coated-5-1-4-round-knife-r5-1-4e61-for-eastman-cutting-machine","provider":"Cutex Sewing Supplies","version":"1.0","type":"link"}