{"title":"Tools \u0026 Equipment\/Bench Work\/Motors \u0026amp; Flexshafts\/HandPieces\/Quick Change Handpieces\/#20 Handpiece","description":null,"products":[{"product_id":"quick-change-h-20-handpiecehtml","title":"Foredom Quick Change H.20 Handpiece","description":"\u003cp\u003eThis handpiece has lever action quick change mechanism. It has a slender body and ergonomic design that is perfect for detailed work and for use over extended periods.\u003c\/p\u003e\n\u003cp\u003eTo insert an accessory, rotate lever 90o away from handpiece body. Insert accessory and move lever forward or back 90 degree into locked position.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"\/\/www.youtube.com\/embed\/7k6GTGCF8yo\" width=\"420\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"\/\/www.youtube.com\/embed\/hnM1u4Wuf-A\" width=\"420\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"PDF File\" href=\"http:\/\/www.foredom.net\/Handpc_Instructions\/20_20D_20SJ.pdf\" target=\"_blank\"\u003e\u003cimg style=\"vertical-align: bottom; display: block; margin-left: auto; margin-right: auto;\" title=\"PDF\" src=\"{{media%20url=\" wysiwyg alt=\"PDF\" width=\"100\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"A\u0026A Jewelry Suppy","offers":[{"title":"Default Title","offer_id":42927962718403,"sku":"70-077","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/6796\/3427\/files\/70-077-2.jpg?v=1709309376"},{"product_id":"foredom-replacement-springhtml","title":"Foredom Duplex Spring - Replacement Part for Handpiece, HP76B","description":"\u003cp\u003e\u003cspan\u003eThis FOREDOM duplex spring connects the two separated ends of a handpiece and is all that distinguishes these handpieces from standard models. The duplex spring component requires periodic lubrication. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDuplex Springs provide extra flexibility to a handpiece when more precise control for delicate work is required. The spring drive is made of special steel, double wound, tubular construction with a protective flexible spring cover. Replacement springs can be installed by the user.\u003c\/span\u003e\u003c\/p\u003e","brand":"A\u0026A Jewelry Suppy","offers":[{"title":"Default Title","offer_id":42927962849475,"sku":"70-259","price":17.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/6796\/3427\/files\/hp76_200px.jpg?v=1709309376"},{"product_id":"h-20d-handpiece-duplex-spring-quick-changehtml","title":"Foredom H.20D Handpiece, Duplex Spring Quick Change","description":"\u003cp\u003e\u003cimg style=\"vertical-align: bottom; display: block; margin-left: auto; margin-right: auto;\" title=\"FOREDOM\" src=\"{{media%20url=\" wysiwyg alt=\"FOREDOM\" width=\"300\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eForedom's H.20D is for exclusive use with 3\/32\" (2.35mm) shank burs. A lever action on the handpiece body is all that is required to change accessories. It features a molded plastic front grip with tapered sides for easy and close handling, plus pre-lubricated ball bearings that do not require additional lubrication.\u003c\/p\u003e\n\u003cp\u003eThe collet in this handpiece cab be replaced and\/or adjusted if the hold on a bur shank is not secure. \u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eDuplex Spring should NOT \u003c\/span\u003e\u003cspan\u003ebe bent more than 30°.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIn essence the Duplex Spring provide extra flexibility to a handpiece when more precise control for delicate work is required. The spring drive is made of special steel, double wound, tubular construction with a protective flexible spring cover. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"\/\/www.youtube.com\/embed\/7k6GTGCF8yo\" width=\"420\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"display: block; margin-left: auto; margin-right: auto;\" src=\"\/\/www.youtube.com\/embed\/hnM1u4Wuf-A\" width=\"420\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"PDF File\" href=\"http:\/\/www.foredom.net\/Handpc_Instructions\/20_20D_20SJ.pdf\" target=\"_blank\"\u003e\u003cimg style=\"vertical-align: bottom; display: block; margin-left: auto; margin-right: auto;\" title=\"PDF File\" src=\"{{media%20url=\" wysiwyg alt=\"PDF File\" width=\"100\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"A\u0026A Jewelry Suppy","offers":[{"title":"Default Title","offer_id":42927963078851,"sku":"70-078","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/6796\/3427\/files\/70-078-2.jpg?v=1709309379"},{"product_id":"handpiece-adapterhtml","title":"Handpiece Adaptor","description":"\u003cp\u003eConverts handpieces with 3\/32\" collets so they can accept bits up to 3mm. Its shank is 3\/32\" and it has two chucks that open from 0 to 3mm.\u003c\/p\u003e","brand":"A\u0026A Jewelry Suppy","offers":[{"title":"Default Title","offer_id":42931271401667,"sku":"70-280","price":12.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/6796\/3427\/files\/70-280_1_Handpiece-Adaptor.jpg?v=1709519518"}],"url":"https:\/\/aajewelry.com\/collections\/tools-equipment-bench-work-motors-amp-flexshafts-handpieces-quick-change-handpieces-20-handpiece.oembed","provider":"A\u0026A Jewelry Supply","version":"1.0","type":"link"}