{"product_id":"ottotech-eve-germany-airflex-cool-running-polishing-wheels-4in","title":"Ottotech by EVE Germany Airflex Cool Running Large Conforming Wheels","description":"\u003cp\u003eAirflex wheels are engineered with a special material containing thousands of miniature air pockets throughout the wheel body. This unique construction dissipates heat generated by friction, keeping temperatures low during use so the wheel lasts longer and won't burn the metal being worked on.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eMedium Green\u003c\/strong\u003e wheel is particularly well regarded for pre-polishing platinum. Renowned goldsmith and instructor Doug Zaruba has praised it for saving time in platinum preparation prior to final polish, leaving a surface finish comparable to 800-grit paper. All three grits are also excellent for surface preparation on gold and silver.\u003c\/p\u003e\u003cp\u003eAvailable in three grits — Coarse, Medium, and Fine — these large conforming wheels are a long-lasting addition to any professional polishing setup.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThousands of miniature air pockets minimize heat buildup from friction\u003c\/li\u003e\n\u003cli\u003eCool-running design reduces risk of burning or discoloring metal\u003c\/li\u003e\n\u003cli\u003eLong service life compared to conventional polishing wheels\u003c\/li\u003e\n\u003cli\u003eMedium Green grit ideal for pre-polishing platinum before final finish\u003c\/li\u003e\n\u003cli\u003eSuitable for surface preparation on platinum, gold, and silver\u003c\/li\u003e\n\u003cli\u003eAvailable in three grits to suit various stages of finishing work\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003ctd\u003e4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003ctd\u003e5\/8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eArbor Hole\u003c\/th\u003e\n\u003ctd\u003e1\/4 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Grits\u003c\/th\u003e\n\u003ctd\u003eCoarse, Medium, Fine\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eAvailable Options\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eGrit\u003c\/th\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e110.255\u003c\/td\u003e\n\u003ctd\u003eCoarse\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e110.256\u003c\/td\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e110.257\u003c\/td\u003e\n\u003ctd\u003eFine\u003c\/td\u003e\n\u003ctd\u003eBrown\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"EVE Germany","offers":[{"title":"Coarse - Blue","offer_id":43700633796822,"sku":"110.255","price":34.2,"currency_code":"USD","in_stock":true},{"title":"Medium - Green","offer_id":43700633829590,"sku":"110.256","price":34.2,"currency_code":"USD","in_stock":true},{"title":"Fine - Brown","offer_id":43700633862358,"sku":"110.257","price":34.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/ottotech-by-eve-germany-airflex-cool-running-large-conforming-wheels-otto-frei.jpg?v=1719955282","url":"https:\/\/www.ottofrei.com\/products\/ottotech-eve-germany-airflex-cool-running-polishing-wheels-4in","provider":"Otto Frei","version":"1.0","type":"link"}