{"product_id":"spartan-tool-9380000070","title":"Spartan Tool Spare Spring - 3D PVC Chain 3-4\", 1\/2\" Shaft 9380000070","description":"\u003cp\u003eThe Spartan Tool 9380000070 is a 3D PVC-Safe chain for the Revolution M3 and Revolution M4 (1\/2\" shaft), for cutting and CIPP reinstatement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat machine does this fit?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eSpartan's own price-list places this under Revolution M3 and Revolution M4. Match your flex-shaft machine model before ordering -- Revolution and ProLITE attachments are sized to one specific shaft and are not interchangeable across models.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat shaft size does this use?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThis is built for the 1\/2\" shaft. It will not mount on a different shaft diameter -- the fit is machined, not adjustable.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eIs this PVC-safe?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eYes -- this is the PVC-safe grade: it carries no carbide teeth, so it will not gouge plastic or clay pipe.\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e 9380000070\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Shaft Size:\u003c\/strong\u003e 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Machine(s):\u003c\/strong\u003e Revolution M3;Revolution M4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits Series:\u003c\/strong\u003e Revolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChain Pattern:\u003c\/strong\u003e 3D\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbide Grade:\u003c\/strong\u003e PVC-Safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Cutting \/ CIPP Reinstatement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Spartan Tool","offers":[{"title":"Default Title","offer_id":55656362737963,"sku":"9380000070","price":31.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/3168\/9577\/files\/Spartan-logo_82bcd0d6-ebe1-4021-b508-35b339b4a23e.png?v=1791826254","url":"https:\/\/citysupplygroup.com\/products\/spartan-tool-9380000070","provider":"City Supply","version":"1.0","type":"link"}