{"product_id":"genuine-upper-knife-13150503-for-juki-mo-6700da-and-juki-mo-6714s-sewing-machines","title":"Genuine Upper Knife 13150503 for Juki MO-6700DA and Juki MO-6714S Sewing Machines","description":"\u003cp\u003eGenuine Juki Upper Knife (Part #131-50503). This authentic OEM component is specifically engineered for the Juki MO-6714S Series, providing the razor-sharp precision required for high-speed industrial trimming.\u003c\/p\u003e\n\n\u003cp\u003ePrecision Fabric Trimming\u003cbr\u003e\nThe upper knife works in a rapid \"scissors\" motion against the lower blade to shear fabric excess perfectly before the overlock stitch is formed. The 131-50503 is manufactured to Juki’s exact geometrical and metallurgical standards, ensuring a clean, fray-free edge on a wide range of materials from delicate knits to medium-weight woven fabrics.\u003c\/p\u003e\n\n\u003cp\u003eWhy Choose the Genuine 131-50503 Upper Knife?\u003cbr\u003e\nExact MO-6714S Geometry: Designed specifically to fit the upper knife clamp of the MO-6714S, ensuring immediate alignment and the correct cutting angle.\u003c\/p\u003e\n\n\u003cp\u003eSuperior Edge Retention: Crafted from high-grade hardened tool steel that maintains its sharpness significantly longer than generic alternatives.\u003c\/p\u003e\n\n\u003cp\u003eReduced Machine Stress: A genuine, sharp blade reduces the \"drag\" on the machine's motor and drive mechanism, leading to smoother operation and less heat buildup.\u003c\/p\u003e\n\n\u003cp\u003eMicro-Polished Finish: Features a precision-ground surface that prevents fabric snagging and ensures a fluid cutting motion at 7,000+ RPM.\u003c\/p\u003e","brand":"Juki","offers":[{"title":"Default Title","offer_id":48255911166201,"sku":"13150503","price":4.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/6733\/3113\/files\/JUKI_genuine_parts.png?v=1775539417","url":"https:\/\/empenzoamericas.com\/products\/genuine-upper-knife-13150503-for-juki-mo-6700da-and-juki-mo-6714s-sewing-machines","provider":"Empenzo Americas Corp.","version":"1.0","type":"link"}