{"product_id":"busch-fig-5-cone-burs-4-00mm-5-00mm","title":"Busch Fig. 5 Cone Burs 4.00mm-5.00mm","description":"\u003cp\u003eThese burs cut and shape with a conical profile in the larger working diameters, 4.00mm through 5.00mm. Busch burs are among the most trusted names in jewelers' burs, relied upon by professional jewelers and metalsmiths worldwide. These Fig. 5 cone burs are crafted from tungsten vanadium steel and manufactured to ultra-high precision tolerances, delivering consistent performance across a full range of sizes. This listing covers the larger sizes in the cone bur family, \u003cstrong\u003e4.00mm through 5.00mm\u003c\/strong\u003e, each sold individually.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBusch Fig. 5 cone profile bur\u003c\/li\u003e\n\u003cli\u003eTungsten vanadium steel construction for precision and durability\u003c\/li\u003e\n\u003cli\u003eManufactured to ultra-high precision tolerances\u003c\/li\u003e\n\u003cli\u003eSizes 4.00mm and above sold individually\u003c\/li\u003e\n\u003cli\u003ePart of a broader Busch cone bur range spanning 0.60mm – 5.00mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eBur Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.306\u003c\/td\u003e\n\u003ctd\u003e4.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.307\u003c\/td\u003e\n\u003ctd\u003e4.20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.308\u003c\/td\u003e\n\u003ctd\u003e4.50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.309\u003c\/td\u003e\n\u003ctd\u003e4.70mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB118.310\u003c\/td\u003e\n\u003ctd\u003e5.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Busch Burs","offers":[{"title":"4.00mm","offer_id":43700347568342,"sku":"B118.306","price":5.55,"currency_code":"USD","in_stock":true},{"title":"4.20mm","offer_id":43700347601110,"sku":"B118.307","price":5.75,"currency_code":"USD","in_stock":true},{"title":"4.50mm","offer_id":43700347633878,"sku":"B118.308","price":5.75,"currency_code":"USD","in_stock":true},{"title":"4.70mm","offer_id":43700347666646,"sku":"B118.309","price":5.75,"currency_code":"USD","in_stock":true},{"title":"5.00mm","offer_id":43700347699414,"sku":"B118.310","price":5.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/busch-fig-5-cone-burs-4-00mm-5-00mm-otto-frei.jpg?v=1719955346","url":"https:\/\/www.ottofrei.com\/ja\/products\/busch-fig-5-cone-burs-4-00mm-5-00mm","provider":"Otto Frei","version":"1.0","type":"link"}