{"product_id":"niqua-31-super-q-werkzeugstahlfraser-konisch-helikoidal","title":"NIQUA SUPER Q® Tool Steel Tapered Helical Bur “31” – Precision Jewellery Bur for Detail Work \u0026 Chip Removal","description":"\u003cp data-start=\"3385\" data-end=\"3465\"\u003e\u003cstrong data-start=\"3385\" data-end=\"3465\"\u003ePrecision in depth – designed for detailed work with optimal chip evacuation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3467\" data-end=\"3689\"\u003eThe NIQUA SUPER Q® tapered helical burs “31” combine excellent accessibility with efficient chip removal. The tapered shape together with spiral cutting edges ensures smooth, controlled cutting even in hard-to-reach areas.\u003c\/p\u003e\n\u003cp data-start=\"3691\" data-end=\"3998\"\u003eIn jewellery making and stone setting, this bur is ideal for detailed work such as refining settings, working internal contours and removing material in deeper sections. The tapered geometry improves visibility and control, while the helical cutting edges reduce clogging and ensure a smooth cutting action.\u003c\/p\u003e\n\u003cp data-start=\"4000\" data-end=\"4101\"\u003eThis makes the bur particularly suitable for delicate work where precision and control are essential.\u003c\/p\u003e\n\u003cp data-start=\"4103\" data-end=\"4330\"\u003eManufactured from premium hardened tool steel, NIQUA SUPER Q® burs offer long service life, smooth operation and consistent cutting performance even at high speeds. Ideal for gold, silver, copper, brass and similar soft alloys.\u003c\/p\u003e\n\u003cp data-start=\"4332\" data-end=\"4435\"\u003eWith over 125 years of experience, NIQUA stands for precision tools trusted by professionals worldwide.\u003c\/p\u003e\n\u003cp data-start=\"4437\" data-end=\"4456\"\u003e\u003cstrong data-start=\"4437\" data-end=\"4456\"\u003eProduct Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4458\" data-end=\"4585\"\u003e\u003cstrong data-start=\"4458\" data-end=\"4477\"\u003eShank diameter:\u003c\/strong\u003e 2.35 mm\u003cbr data-start=\"4485\" data-end=\"4488\"\u003e\u003cstrong data-start=\"4488\" data-end=\"4501\"\u003eMaterial:\u003c\/strong\u003e Hardened tool steel\u003cbr data-start=\"4521\" data-end=\"4524\"\u003e\u003cstrong data-start=\"4524\" data-end=\"4534\"\u003eShape:\u003c\/strong\u003e Tapered helical “31”\u003cbr data-start=\"4555\" data-end=\"4558\"\u003e\u003cstrong data-start=\"4558\" data-end=\"4577\"\u003ePackaging unit:\u003c\/strong\u003e 6 pcs\u003c\/p\u003e\n\u003cp data-start=\"4587\" data-end=\"4601\"\u003e\u003cstrong data-start=\"4587\" data-end=\"4601\"\u003eAdvantages\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4603\" data-end=\"4849\"\u003eSmooth and consistent cutting thanks to helical geometry\u003cbr data-start=\"4659\" data-end=\"4662\"\u003eExcellent accessibility in deep and narrow areas\u003cbr data-start=\"4710\" data-end=\"4713\"\u003eReduced clogging due to spiral cutting edges\u003cbr data-start=\"4757\" data-end=\"4760\"\u003eLong service life and precise performance\u003cbr data-start=\"4801\" data-end=\"4804\"\u003eNIQUA SUPER Q® quality for professional use\u003c\/p\u003e\n\u003cp data-start=\"4851\" data-end=\"4867\"\u003e\u003cstrong data-start=\"4851\" data-end=\"4867\"\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"4869\" data-end=\"5032\"\u003eDetailed work on settings and contours\u003cbr data-start=\"4907\" 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