{"product_id":"agilo-soft-carbide-rotary-file-flame-bur-4mm-14mm-3-32-shank","title":"AGILO-SOFT Carbide Rotary File Smoothing Bur Flame 4mm x 14mm on 3\/32\" Shank","description":"\u003cp\u003eThe \u003cstrong\u003eAGILO-SOFT Carbide Rotary File Smoothing Bur\u003c\/strong\u003e in a flame shape is a precision finishing tool designed for jewelers and metalsmiths who need to refine and smooth precious metals efficiently. This bur works like a file — its cut is deliberately \"soft\" in effect, evening out surface imperfections and leaving metal ready for sanding and final polish. Because these burs are made from carbide, they deliver exceptional longevity when used on precious metals, significantly reducing tool replacement costs over time.\u003c\/p\u003e\u003cp\u003eThe flame shape is one of the most versatile and user-friendly profiles available. It excels on rounded surfaces, castings, and bezel settings and is well suited for working inside rings where control and precision matter most. Compared to cylinder-shaped burs, the flame profile presents a notably safer option — its geometry greatly reduces the risk of accidental damage to adjacent surfaces or settings. This bur also performs well on wax, making it a useful tool across multiple stages of the jeweler's workflow.\u003c\/p\u003e\u003cp\u003eAt \u003cstrong\u003e4mm diameter at its thickest point\u003c\/strong\u003e and \u003cstrong\u003e14mm in length\u003c\/strong\u003e, this bur is sized for tight areas and detail work, particularly on bezel settings. Mounted on a \u003cstrong\u003e3\/32\" shank\u003c\/strong\u003e, it is compatible with standard flex shaft handpieces and similar rotary tools used in professional jewelry finishing.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCarbide construction for long-lasting performance on precious metals\u003c\/li\u003e\n\u003cli\u003e\"Soft\" cutting action evens out surface imperfections without aggressive material removal\u003c\/li\u003e\n\u003cli\u003eFlame shape is ideal for rounded forms, castings, bezel settings, and wax work\u003c\/li\u003e\n\u003cli\u003eEffective on the inside of rings and other confined areas\u003c\/li\u003e\n\u003cli\u003eSafer profile compared to cylinder burs — reduces risk of accidental damage\u003c\/li\u003e\n\u003cli\u003eSpeeds up the finishing process as an alternative to hand filing\u003c\/li\u003e\n\u003cli\u003eLeaves surface ready for sanding and final polish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eShape\u003c\/th\u003e\n\u003ctd\u003eFlame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDiameter (at thickest point)\u003c\/th\u003e\n\u003ctd\u003e4mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBur Length\u003c\/th\u003e\n\u003ctd\u003e14mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank Size\u003c\/th\u003e\n\u003ctd\u003e3\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eCarbide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eNotes\u003c\/h3\u003e\u003cp\u003eThis bur is also available in a \u003cstrong\u003e6mm diameter\u003c\/strong\u003e for applications requiring a larger cutting surface. The flame shape is recommended as a starting point for jewelers new to rotary carbide files, offering predictable control across a wide range of finishing tasks.\u003c\/p\u003e","brand":"AGILO","offers":[{"title":"Default Title","offer_id":43584856260822,"sku":"120.264","price":28.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/agilo-soft-carbide-rotary-file-smoothing-bur-flame-4mm-x-14mm-on-332-shank-otto-frei.jpg?v=1719955859","url":"https:\/\/www.ottofrei.com\/products\/agilo-soft-carbide-rotary-file-flame-bur-4mm-14mm-3-32-shank","provider":"Otto Frei","version":"1.0","type":"link"}