{"product_id":"busch-fig-1au-carbide-round-bur","title":"Round Bur Carbide - Busch - Fig. 1AU","description":"\u003cp\u003e\u003cem\u003eSold individually. Price is per piece.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe Busch Fig. 1AU Carbide Round Bur is a premium-quality rotary bur, precision manufactured in Germany from isostatically compressed fine-grain carbide. Designed for professional jewellers, goldsmiths and stone setters, this high-performance bur delivers exceptional cutting power, dimensional accuracy and an extended working life.\u003c\/p\u003e\n\u003cp\u003eSpecially developed for working with hard jewellery metals such as platinum, titanium and white gold, the Fig. 1AU effortlessly removes material while maintaining outstanding control and precision.\u003c\/p\u003e\n\u003cp\u003eThe spherical cutting head is ideal for opening stone settings, creating accurate seats and cutting claw notches to securely support a gemstone's girdle before the claws are pushed over the stone. It is an essential bur for precision stone setting and fine jewellery fabrication.\u003c\/p\u003e\n\u003cp\u003eFeaturing a 2.35 mm (3\/32\") shank, the bur fits most flex shaft machines, micromotors, pendant drills and pin vices commonly used in professional jewellery workshops.\u003c\/p\u003e\n\u003cp\u003eFor improved cutting performance and a longer service life, we recommend using a suitable \u003ca href=\"https:\/\/davtools.com\/collections\/busch-burs-and-drills\/products\/bur-lube\" title=\"Bur Lubricant\"\u003ebur lubricant\u003c\/a\u003e during operation.\u003c\/p\u003e\n\u003cp\u003eSpecifications\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Busch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eModel: Fig. 1AU\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eType: Carbide Round Ball Bur\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMaterial: Fine-Grain Carbide\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturing Process: Isostatically Compressed\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eShank Diameter: 2.35 mm (3\/32\")\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCountry of Manufacture: Germany\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Bur (Sold Individually)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBusch carbide burs are trusted by professional jewellers and stone setters worldwide for their exceptional precision and durability. Unlike conventional steel burs, fine-grain carbide burs retain their cutting edge significantly longer and are specifically designed for modern hard alloys such as platinum, titanium and white gold, providing cleaner cuts, greater efficiency and superior results.\u003c\/p\u003e\n\u003cp\u003eIdeal for: Stone setting, Claw setting, Opening stone seats, Cutting claw notches, Jewellery making, Goldsmith work, Platinum jewellery, White gold jewellery, Titanium jewellery, Engraving, Precision metalworking, Jewellery repairs, Suitable Materials, Platinum, White Gold, Titanium, Gold, Silver, Palladium, Brass, Copper, Other non-ferrous metals\u003c\/p\u003e","brand":"DAVTOOLS","offers":[{"title":"Ø 0.3 mm","offer_id":45078497263937,"sku":"BDR-3049-BUSH-1AU-003","price":5.99,"currency_code":"EUR","in_stock":true},{"title":"Ø 0.4 mm","offer_id":45078497296705,"sku":"BDR-3049-BUSH-1AU-004","price":5.53,"currency_code":"EUR","in_stock":true},{"title":"Ø 0.5 mm","offer_id":45078497329473,"sku":"BDR-3049-BUSH-1AU-005","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 0.6 mm","offer_id":45078497362241,"sku":"BDR-3049-BUSH-1AU-006","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 0.7 mm","offer_id":45078497395009,"sku":"BDR-3049-BUSH-1AU-007","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 0.8 mm","offer_id":45078497427777,"sku":"BDR-3049-BUSH-1AU-008","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 1.2 mm","offer_id":45078497460545,"sku":"BDR-3049-BUSH-1AU-012","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 1.4 mm","offer_id":45078497493313,"sku":"BDR-3049-BUSH-1AU-014","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 1.6 mm","offer_id":45078497526081,"sku":"BDR-3049-BUSH-1AU-016","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 1.7 mm","offer_id":45078497558849,"sku":"BDR-3049-BUSH-1AU-017","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 1.9 mm","offer_id":45078497591617,"sku":"BDR-3049-BUSH-1AU-019","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 2.0 mm","offer_id":45078497624385,"sku":"BDR-3049-BUSH-1AU-020","price":4.38,"currency_code":"EUR","in_stock":true},{"title":"Ø 2.1 mm","offer_id":45078497657153,"sku":"BDR-3049-BUSH-1AU-021","price":4.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/0718\/9569\/files\/BUSCH_FIGUUR_1AU_CARBIDE.jpg?v=1765132173","url":"https:\/\/davtools.com\/products\/busch-fig-1au-carbide-round-bur","provider":"DAVTOOLS","version":"1.0","type":"link"}