{"product_id":"ferris-file-a-wax-assortment-bars-3-hardness","title":"Ferris File-A-Wax Assortment Bars","description":"\u003cp\u003eFerris File-A-Wax Assortment Bars give you one bar of each hardness formula in a single purchase — the ideal way to work with the full range of this trusted carving wax system. Each bar measures 3‑1\/2\" x 1‑1\/2\" x 1‑1\/4\" and is color-coded by hardness so you always reach for the right wax. Ferris File-A-Wax has been the preferred carving wax of master jewelers and model makers for decades, prized for its workability and clean burnout performance in lost wax casting.\u003c\/p\u003e\n\u003cp\u003eThese bars are easily sawed, carved, drilled, milled, and turned on a lathe. They stand up to rough handling without softening in the hands, and they burn out cleanly from investment molds. Suitable for a wide range of jewelry forms including rings, cuff links, pendants, and medallions.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eImportant: Ferris File-A-Wax must be burned out of investment molds. It is not suitable for use with steam dewaxers.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssortment includes one bar of each of the three color-coded hardness formulas\u003c\/li\u003e\n\u003cli\u003eBars measure 3‑1\/2\" x 1‑1\/2\" x 1‑1\/4\"\u003c\/li\u003e\n\u003cli\u003eEasily sawed, carved, drilled, milled, and turned on a lathe\u003c\/li\u003e\n\u003cli\u003eWill not soften in the hands during normal handling\u003c\/li\u003e\n\u003cli\u003eBurns out cleanly from investment molds — ideal for lost wax casting\u003c\/li\u003e\n\u003cli\u003eColor-coded by hardness for quick identification at the bench\u003c\/li\u003e\n\u003cli\u003eSuitable for rings, cuff links, pendants, medallions, and more\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBar Dimensions\u003c\/th\u003e\n\u003ctd\u003e3‑1\/2\" x 1‑1\/2\" x 1‑1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApproximate Melting Point\u003c\/th\u003e\n\u003ctd\u003e240° F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBurnout Method\u003c\/th\u003e\n\u003ctd\u003eInvestment mold burnout only — not for steam dewaxers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eLost wax casting model making\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003ctd\u003e3 bars (one per hardness formula)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlue bar\u003c\/strong\u003e — Soft formula; will bend 90 degrees at 1\/8\" thickness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurple bar\u003c\/strong\u003e — Medium formula; has some flexibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen bar\u003c\/strong\u003e — Hard formula; cannot be flexed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eFerris File-A-Wax must be burned out of investment molds. \u003cem\u003eIt is not compatible with steam dewaxers.\u003c\/em\u003e All three formulas share an approximate melting point of 240° F.\u003c\/p\u003e","brand":"Ferris","offers":[{"title":"Default Title","offer_id":43844642046166,"sku":"121.290","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/ferris-file-a-wax-assortment-bars-otto-frei.jpg?v=1719954430","url":"https:\/\/www.ottofrei.com\/products\/ferris-file-a-wax-assortment-bars-3-hardness","provider":"Otto Frei","version":"1.0","type":"link"}