{"product_id":"foredom-k2220-flex-shaft-kit-msr-motor-h20-handpiece-115v","title":"Foredom K.2220 Flex Shaft Kit","description":"\u003cp\u003eA flex shaft system for the jeweler who spends the day at the bench grinding, drilling, carving and polishing with 3\/32\" shank burs, the standard shank most professional jewelers already own. The Foredom K.2220 is built around the Foredom M.SR motor, a 1\/6 HP reversible ball bearing motor that runs up to 18,000 RPM without stalling or slowing under normal load, and the H.20 Quick Change lever style handpiece, whose fixed 3\/32\" collet opens and closes in a single motion so bur changes take seconds. Speed comes from the included FCT foot control, and this is the 115V version, the standard supply for the USA, Canada and Mexico.\u003c\/p\u003e\n\u003cp\u003eThe kit is close to the Foredom K.2230, with one distinction: the K.2220 carries the H.20 Quick Change lever style handpiece rather than the H.30 Jacobs chuck handpiece, which trades the chuck's range of shank sizes for faster tool changes during production work.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/6 HP M.SR Series motor\u003c\/strong\u003e runs up to 18,000 RPM on ball bearings for sustained power under normal load without stalling or slowing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReversible motor operation\u003c\/strong\u003e runs forward or reverse for greater versatility and longer abrasive life\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFCT speed control\u003c\/strong\u003e included for precise speed management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eH.20 Quick Change lever handpiece\u003c\/strong\u003e with a fixed 3\/32\" collet that opens and closes with a simple lever turn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/32\" shank compatibility only\u003c\/strong\u003e, so it works exclusively with burs and bits of 3\/32\" shank diameter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAK11 43 piece accessory kit\u003c\/strong\u003e with a rotating bur and tool holder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo year warranty\u003c\/strong\u003e on every Foredom motor\u003c\/li\u003e\n\u003cli\u003eStandard flexible shaft and sheath connect to any Foredom or compatible quick disconnect handpiece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAdvantages of reversible motor operation:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeft handed users gain better control of cutting tools when running in reverse\u003c\/li\u003e\n\u003cli\u003eReverse directs dust and debris away from right handed users\u003c\/li\u003e\n\u003cli\u003eAlternating direction extends the life of certain abrasives\u003c\/li\u003e\n\u003cli\u003eSupports symmetrical grinding and carving techniques\u003c\/li\u003e\n\u003cli\u003eMakes it easier to back out stuck drill bits\u003c\/li\u003e\n\u003cli\u003eSpeeds up and simplifies metal polishing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eThe H.20 handpiece takes a fixed 3\/32\" collet, so this kit runs burs and bits of 3\/32\" shank diameter only and is not compatible with any other shank size. The standard flexible shaft and sheath connect to any Foredom or compatible quick disconnect handpiece.\u003c\/p\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaution:\u003c\/strong\u003e \u003cem\u003ewhen using screw top mandrels with unmounted polishing wheels, running the motor in reverse may unscrew the mandrel and release the wheel. Use only pre-mounted polishing wheels that are permanently mounted on mandrels when operating in reverse.\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eA 220V \/ 240V international version of this kit is also available.\u003c\/li\u003e\n\u003cli\u003eThis product is subject to California Proposition 65 warnings for acrylonitrile, carbon black, lead and butadiene.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Foredom","offers":[{"title":"Default Title","offer_id":43583052972246,"sku":"134.185","price":465.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/foredom-k-2220-flex-shaft-kit-otto-frei.jpg?v=1689355405","url":"https:\/\/www.ottofrei.com\/it\/products\/foredom-k2220-flex-shaft-kit-msr-motor-h20-handpiece-115v","provider":"Otto Frei","version":"1.0","type":"link"}