{"product_id":"burro-jewelers-bur-rotating-organizer-7-layer-nashef-designs","title":"BURRO Jeweler's Bur Rotating Organizing Holder","description":"\u003cp\u003eThe \u003cstrong\u003eBURRO Jeweler's Bur Rotating Organizing Holder\u003c\/strong\u003e from Nashef Designs brings order to even the most bur-laden bench. Designed specifically for professional stone setters and jewelers, this 7-layer rotating organizer is labeled with popular Busch bur figure numbers — the dominant jeweler's bur system used worldwide — making it easy to locate the exact bur you need at a glance. Because most bur brands use similar style numbering, the BURRO accommodates virtually any brand of jeweler's bur.\u003c\/p\u003e\u003cp\u003eThe entire unit sits on a soft-action lazy Susan for smooth, effortless rotation. A dedicated front hole sized for 3\/32\" shanks holds the bur currently in use, while a compartment directly behind it stores additional burs of the same size until needed.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e7-layer system organizes burs by type, with each layer labeled by Busch figure number for fast identification\u003c\/li\u003e\n\u003cli\u003eRotates on a smooth, soft-action lazy Susan base for easy bench-side access\u003c\/li\u003e\n\u003cli\u003eFront 3\/32\" hole holds the active bur; rear compartment stores spares of the same size\u003c\/li\u003e\n\u003cli\u003eCompatible with virtually any brand of jeweler's bur — not limited to Busch\u003c\/li\u003e\n\u003cli\u003eLayer breakdown with compartment counts:\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase (B0):\u003c\/strong\u003e Ball\/Round Burs (Busch Fig. 1) — 47 compartments covering all available Busch ball bur sizes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 1 (L1):\u003c\/strong\u003e Bearing Cutter 90° Burs (Busch Fig. 156C) or Cup\/Concave Burs (Busch Figs. 77B, 411C, 411CCC, 411T, 411CT) — 47 compartments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 2 (L2):\u003c\/strong\u003e Bearing Cutter 70° Burs (Busch Fig. 446) — 31 compartments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 3 (L3):\u003c\/strong\u003e Stone Setting Burs (Busch Fig. 413) — 27 compartments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 4 (L4):\u003c\/strong\u003e Bud Burs (Busch Fig. 6), Cone\/Pointed Burs (Fig. 5), Wheel Burs (Fig. 2), Cylinder Burs (Figs. 15 \u0026amp; 21), Pointed 100° Burs (Fig. 420) — 23 compartments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 5 (L5):\u003c\/strong\u003e Twist Drill Burs (Busch Figs. 77, 4205S, 4203, 203HSS), Inverted Cone Burs (Fig. 3), Flame Burs (Figs. 27A \u0026amp; 152) — 19 compartments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLayer 6 (L6):\u003c\/strong\u003e 20 extra 3\/32\" holes for odd\/off-size burs; 14 compartments sized for the GRS quick-change engraver handle\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eNashef Designs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e3D printed plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e9\" H × 8\" W × 8\" D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNumber of Layers\u003c\/th\u003e\n\u003ctd\u003e7 (Base + Layers 1–6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShank Size (front active-bur hole)\u003c\/th\u003e\n\u003ctd\u003e3\/32\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRotation Base\u003c\/th\u003e\n\u003ctd\u003eSoft-action lazy Susan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLabel Reference System\u003c\/th\u003e\n\u003ctd\u003eBusch bur figure numbers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1 BURRO Jeweler's Bur Rotating Organizing Holder (7-layer unit with lazy Susan base)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Nashef Designs","offers":[{"title":"Default Title","offer_id":43584923369686,"sku":"128.508","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/burro-jeweler-s-bur-rotating-organizing-holder-otto-frei-1.jpg?v=1719955803","url":"https:\/\/www.ottofrei.com\/products\/burro-jewelers-bur-rotating-organizer-7-layer-nashef-designs","provider":"Otto Frei","version":"1.0","type":"link"}