{"product_id":"felt-inside-ring-buffs-long-tapered-wood-mandrel","title":"Felt Inside Ring Buffs","description":"\u003cp\u003eThe Felt Inside Ring Buff – Long is designed for polishing the interior surfaces of rings and other circular forms. Made from best-grade wool felt permanently mounted to a tapered wood mandrel, it provides firm, consistent contact for refining and brightening interior diameters. The tapered mandrel is drilled for a secure spindle fit, ensuring smooth, controlled operation during polishing. Five size options spanning diameter ranges from 3\/8 in to 1-1\/16 in and lengths from 3 in to 6 in make it easy to match the buff to the workpiece.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBest-grade wool felt for smooth, even polishing action\u003c\/li\u003e\n\u003cli\u003eLong profile for accessing interior ring surfaces\u003c\/li\u003e\n\u003cli\u003ePermanently mounted to tapered wood mandrel\u003c\/li\u003e\n\u003cli\u003eWood mandrel drilled for tapered spindle fit\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple diameter ranges and lengths\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eWool Felt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount Type\u003c\/th\u003e\n\u003ctd\u003eTapered Wood Mandrel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eInterior Ring Polishing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eDiameter Range\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e117.315\u003c\/td\u003e\n\u003ctd\u003e3\/8–9\/16 in (9.5–14.3 mm)\u003c\/td\u003e\n\u003ctd\u003e3 in (76.2 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e117.320\u003c\/td\u003e\n\u003ctd\u003e9\/16–3\/4 in (14.3–19.1 mm)\u003c\/td\u003e\n\u003ctd\u003e3 in (76.2 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e117.323\u003c\/td\u003e\n\u003ctd\u003e5\/8–7\/8 in (15.9–22.2 mm)\u003c\/td\u003e\n\u003ctd\u003e4 in (101.6 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e117.326\u003c\/td\u003e\n\u003ctd\u003e11\/16–1 in (17.5–25.4 mm)\u003c\/td\u003e\n\u003ctd\u003e5 in (127.0 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e117.329\u003c\/td\u003e\n\u003ctd\u003e3\/4–1-1\/16 in (19.1–27.0 mm)\u003c\/td\u003e\n\u003ctd\u003e6 in (152.4 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSelect diameter range based on the interior size of the ring or workpiece.\u003c\/li\u003e\n\u003cli\u003eUse with appropriate polishing compounds for the material being finished.\u003c\/li\u003e\n\u003cli\u003eMount securely on a compatible tapered spindle before operation.\u003c\/li\u003e\n\u003cli\u003ePurchasing multiple sizes? Open the Quick Order tab to add all variants in one step.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Otto Frei","offers":[{"title":"3\/8\" to 9\/16\" Diameter 3\"","offer_id":43705360646358,"sku":"117.315","price":4.05,"currency_code":"USD","in_stock":false},{"title":"9\/16\" to 3\/4\" Diameter 3\"","offer_id":43705360679126,"sku":"117.320","price":4.15,"currency_code":"USD","in_stock":true},{"title":"5\/8\" to 7\/8\" Diameter 4\"","offer_id":43705360711894,"sku":"117.323","price":4.5,"currency_code":"USD","in_stock":true},{"title":"11\/16\" to 1\" Diameter 5\"","offer_id":43705360744662,"sku":"117.326","price":7.15,"currency_code":"USD","in_stock":true},{"title":"3\/4\" to 1-1\/16\" Diameter 6\"","offer_id":43705360777430,"sku":"117.329","price":10.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/felt-inside-ring-buffs-otto-frei.jpg?v=1719955123","url":"https:\/\/www.ottofrei.com\/products\/felt-inside-ring-buffs-long-tapered-wood-mandrel","provider":"Otto Frei","version":"1.0","type":"link"}