{"product_id":"pegasus-306394000009-upper-knife","title":"Pegasus 306394000009 Upper Knife","description":"\u003ch2\u003ePegasus 306394000009 Upper Knife\u003c\/h2\u003e\n\u003cp\u003ePegasus 306394000009 is an upper knife, a single blade; any partner knife is a separate part. Pegasus lists it for the W500P.\u003c\/p\u003e\n\u003cp\u003eThe cutting pair of an overlock or chainstitch machine wears with every seam it trims. A dull or chipped blade shows first as frayed edges and thread ends left hanging.\u003c\/p\u003e\n\u003ch3\u003eDetails\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePegasus part number: \u003cstrong\u003e306394000009\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePart name: Upper Knife\u003c\/li\u003e\n\u003cli\u003eShort form of the number: 3063940\u003c\/li\u003e\n\u003cli\u003eType: Knives \u0026amp; Cutters\u003c\/li\u003e\n\u003cli\u003eListed by Pegasus for: W500P\u003c\/li\u003e\n\u003cli\u003ePegasus parts catalogues that list this part: W3500P; W500(P); W500PC; W1500P and 1 more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to replace it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThere are chips or nicks along the cutting edge\u003c\/li\u003e\n\u003cli\u003eThe fabric edge frays or is cut unevenly\u003c\/li\u003e\n\u003cli\u003eWorn so short that the blade can no longer be set to its partner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen you replace one knife, check the partner. If its edge is chipped, rounded or burred, replace both. Set the knife pressure and timing as the manual for your machine describes. Knife edges are very sharp, so handle them with care. Switch the machine off and unplug it before you start, and turn the handwheel by hand through a full stitch before the first run.\u003c\/p\u003e\n\u003ch3\u003eChoosing the right part\u003c\/h3\u003e\n\u003cp\u003eRead the name for the position (upper or lower) and the side (left or right), and watch for a chain cutter, which does a different job from the knives that trim the fabric. Then confirm the part number. The full 12-character Pegasus number identifies this part exactly.\u003c\/p\u003e\n\u003ch3\u003eMore Pegasus parts for the same machines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-206338000009-rubber-cushion\"\u003ePegasus 206338000009 Rubber Cushion\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-253511000009-thread-guide\"\u003ePegasus 253511000009 Thread Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-255021000009-felt-20-x-27-x-5-mm\"\u003ePegasus 255021000009 Felt 20 x 27 x 5 mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/es\/products\/pegasus-257542-56019-needle-holder\"\u003ePegasus 257542-56019 Needle Holder\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrowse \u003ca href=\"\/es\/collections\/pegasus-knives-and-cutters\"\u003ePegasus knives \u0026amp; cutters\u003c\/a\u003e, the parts for the \u003ca href=\"\/es\/collections\/pegasus-w500-spare-parts\"\u003ePegasus W500\u003c\/a\u003e and \u003ca href=\"\/es\/collections\/pegasus-w3500-w3600-spare-parts\"\u003ePegasus W3500 \/ W3600\u003c\/a\u003e, or \u003ca href=\"\/es\/collections\/pegasus-spare-parts\"\u003ePegasus spare parts\u003c\/a\u003e.\u003c\/p\u003e","brand":"PRIZZI SEWING MACHINE CO.","offers":[{"title":"Default Title","offer_id":51105733279909,"sku":"PEG-3063940","price":107.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/7593\/5397\/files\/kp_knife_v2.png?v=1793912220","url":"https:\/\/prizzisewing.com\/es\/products\/pegasus-306394000009-upper-knife","provider":"PRIZZI SEWING MACHINE CO.","version":"1.0","type":"link"}