{"product_id":"niqua-nnr45-super-q-werkzeugstahlfraser-kegel","title":"NIQUA SUPER Q 45° Cone Bur NN(r) – Precision Tool Steel Bur for Professional Jewellery Applications","description":"\u003cp data-start=\"543\" data-end=\"989\"\u003eThe \u003cstrong data-start=\"547\" data-end=\"583\"\u003eNIQUA SUPER Q 45° Cone Bur NN(r)\u003c\/strong\u003e is a premium precision tool engineered for machining \u003cstrong data-start=\"637\" data-end=\"661\"\u003esoft precious metals\u003c\/strong\u003e such as gold and silver, as well as copper, brass, and other non-ferrous alloys. Its accurately machined \u003cstrong data-start=\"767\" data-end=\"787\"\u003e45° cone profile\u003c\/strong\u003e, combined with a \u003cstrong data-start=\"805\" data-end=\"839\"\u003estandard-cut tooth pattern (r)\u003c\/strong\u003e, ensures clean, controlled, and consistent material removal, making it ideal for engraving, countersinking, chamfering, and intricate jewellery work.\u003c\/p\u003e\n\u003cp data-start=\"991\" data-end=\"1311\"\u003eManufactured from \u003cstrong data-start=\"1009\" data-end=\"1032\"\u003ehardened tool steel\u003c\/strong\u003e, this bur delivers exceptional wear resistance, smooth low-vibration operation, and reliable cutting performance even at high rotational speeds. The result is outstanding dimensional accuracy, clean surface finishes, and dependable process control for professional applications.\u003c\/p\u003e\n\u003cp data-start=\"1313\" data-end=\"1671\"\u003eThe \u003cstrong data-start=\"1317\" data-end=\"1353\"\u003eNIQUA SUPER Q NN(r) 45° Cone Bur\u003c\/strong\u003e is the perfect choice for jewellers, goldsmiths, engravers, and precision craftsmen who require durability, accuracy, and consistently high-quality results. Tool steel burs are particularly suitable for working annealed precious metals and alloys that tend to clog cutting tools.\u003c\/p\u003e\n\u003ch2 data-section-id=\"189qedo\" data-start=\"1673\" data-end=\"1691\"\u003eProduct Details\u003c\/h2\u003e\n\u003cul data-start=\"1693\" data-end=\"1940\"\u003e\n\u003cli data-section-id=\"f29g64\" data-start=\"1693\" data-end=\"1726\"\u003e\u003cstrong data-start=\"1695\" data-end=\"1705\"\u003eShape:\u003c\/strong\u003e 45° Cone Bur (NN(r))\u003c\/li\u003e\n\u003cli data-section-id=\"19jc1zz\" data-start=\"1727\" data-end=\"1762\"\u003e\u003cstrong data-start=\"1729\" data-end=\"1742\"\u003eMaterial:\u003c\/strong\u003e Hardened Tool Steel\u003c\/li\u003e\n\u003cli data-section-id=\"nz2fc2\" data-start=\"1763\" data-end=\"1795\"\u003e\u003cstrong data-start=\"1765\" data-end=\"1778\"\u003eCut Type:\u003c\/strong\u003e Standard Cut (r)\u003c\/li\u003e\n\u003cli data-section-id=\"1r7amvk\" data-start=\"1796\" data-end=\"1825\"\u003e\u003cstrong data-start=\"1798\" data-end=\"1817\"\u003eShank Diameter:\u003c\/strong\u003e 2.35 mm\u003c\/li\u003e\n\u003cli data-section-id=\"3sa5kj\" data-start=\"1826\" data-end=\"1860\"\u003e\u003cstrong data-start=\"1828\" data-end=\"1843\"\u003eSales Unit:\u003c\/strong\u003e Pack of 6 pieces\u003c\/li\u003e\n\u003cli data-section-id=\"1be00nh\" data-start=\"1861\" data-end=\"1940\"\u003e\u003cstrong data-start=\"1863\" data-end=\"1902\"\u003eSwiss-Made Quality – SUPER Q Series\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"17xbmye\" data-start=\"1942\" data-end=\"1957\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1959\" data-end=\"2345\"\u003e\n\u003cli data-section-id=\"1lbgmwi\" data-start=\"1959\" data-end=\"2021\"\u003eLong service life thanks to hardened tool steel construction\u003c\/li\u003e\n\u003cli data-section-id=\"1pp7rwc\" data-start=\"2022\" data-end=\"2074\"\u003ePrecise cutting performance with excellent control\u003c\/li\u003e\n\u003cli data-section-id=\"qpncun\" data-start=\"2075\" data-end=\"2132\"\u003eIdeal for engraving, countersinking, and edge finishing\u003c\/li\u003e\n\u003cli data-section-id=\"1h5mp7\" data-start=\"2133\" data-end=\"2174\"\u003eSmooth operation with reduced vibration\u003c\/li\u003e\n\u003cli data-section-id=\"1imi3f\" data-start=\"2175\" data-end=\"2230\"\u003eConsistent material removal and clean surface quality\u003c\/li\u003e\n\u003cli data-section-id=\"gyt726\" data-start=\"2231\" data-end=\"2290\"\u003eSuitable for gold, silver, copper, brass, and soft alloys\u003c\/li\u003e\n\u003cli data-section-id=\"x572qk\" data-start=\"2291\" data-end=\"2345\"\u003eSwiss precision quality from the NIQUA SUPER Q range\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-section-id=\"11gfjje\" data-start=\"2347\" data-end=\"2365\"\u003eAvailable Sizes\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex 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