{"product_id":"e3d-revo-obxidian-500-nozzle","title":"E3D Revo ObXiDian 500 Nozzle — 0.4 to 0.8 mm","description":"\u003cp\u003eE3D's hardest Revo nozzle. ObXiDian 500 is at least five times more wear-resistant than standard ObXidian, and where ObXidian stops at 300 °C this one is rated to 500. Most abrasive filament — carbon fibre, glass fibre, even the UV-reactive glow-in-the-dark stuff that quietly destroys nozzles — simply won't wear it.\u003c\/p\u003e\n\u003cp\u003eThe coating has a low surface energy, so plastic doesn't build up on the tip: easier to clean between prints, and fewer crashes and cosmetic defects from a blob that grew where it shouldn't. Thermal performance is good enough that interlayer adhesion improves too.\u003c\/p\u003e\n\u003ch3\u003eFits\u003c\/h3\u003e\n\u003cp\u003eEvery Revo coldside. 1.75 mm filament. Nozzle and heatbreak in one factory-assembled part — no hot-tightening, no leaks, swapped cold by hand. Not compatible with V6-style heater blocks. Your printer's own maximum still applies: 500 °C is the nozzle's ceiling, not your hotside's.\u003c\/p\u003e\n\u003ch3\u003eObXiDian 500 or ObXidian?\u003c\/h3\u003e\n\u003cp\u003eIf you print abrasives now and then, \u003ca href=\"\/products\/e3d-revo-obxidian-nozzle\"\u003eObXidian\u003c\/a\u003e is plenty and costs less. If that is what your machine runs on, the 500 pays for itself in nozzles you don't replace. Need flow as well? See the \u003ca href=\"\/products\/e3d-revo-high-flow-obxidian-500-nozzle\"\u003eHigh Flow ObXiDian 500\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eSkip 0.4 mm for heavily filled filament — the fibres are often close to the hole size. E3D part numbers RC-NOZZLE-OBD-AS-0400 to -0800-SPK.\u003c\/p\u003e","brand":"E3D","offers":[{"title":"0.4 mm","offer_id":55037180215623,"sku":"E3D-RC-NOZZLE-OBD-AS-0400-SPK","price":79.95,"currency_code":"EUR","in_stock":true},{"title":"0.6 mm","offer_id":55037180248391,"sku":"E3D-RC-NOZZLE-OBD-AS-0600-SPK","price":79.95,"currency_code":"EUR","in_stock":true},{"title":"0.8 mm","offer_id":55037180281159,"sku":"E3D-RC-NOZZLE-OBD-AS-0800-SPK","price":79.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/0575\/5719\/files\/e3d-revo-obxidian-500-nozzle-04-to-08-mm-4387452.png?v=1789516636","url":"https:\/\/pjotr3dshop.com\/products\/e3d-revo-obxidian-500-nozzle","provider":"Pjotr3DShop","version":"1.0","type":"link"}