{"title":"Brass Round Bar CZ121 - Free Cutting Engineering Brass Rod","description":"\u003ch2\u003eCZ121 Brass Round Bar - Free Cutting Engineering Brass\u003c\/h2\u003e\n\u003cp\u003eOur CZ121 brass round bar is a premium free-cutting brass alloy, engineered for high-speed precision machining. With low cutting resistance, excellent surface finish, and consistent dimensional accuracy, CZ121 is the preferred grade for engineers and machinists producing detailed, tight-tolerance components.\u003c\/p\u003e\n\u003ch3\u003eKey Properties\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutstanding machinability\u003c\/strong\u003e – low cutting resistance, ideal for CNC turning and automatic production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent surface finish\u003c\/strong\u003e – achieves fine finishes with minimal tool wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood corrosion resistance\u003c\/strong\u003e – reliable in indoor and controlled environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsistent dimensional accuracy\u003c\/strong\u003e – holds tight tolerances for precision components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFittings, valves, and fluid control components\u003c\/li\u003e\n\u003cli\u003eFasteners, studs, and threaded parts\u003c\/li\u003e\n\u003cli\u003eElectrical connectors and terminals\u003c\/li\u003e\n\u003cli\u003ePrecision turned parts and prototypes\u003c\/li\u003e\n\u003cli\u003eInstrumentation and hydraulic components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAvailable in a wide range of diameters and lengths for workshop and production use. Fast UK dispatch with delivery to Europe and worldwide.\u003c\/p\u003e","products":[{"product_id":"brass-round-bar-cz121-free-cutting-8mm-to-25-4mm-x-300mm","title":"Barra rotonda in ottone - CZ121 a taglio libero, da 8mm a 25,4mm (1\") di diametro x 300mm (11,81\") di lunghezza","description":"\u003cp\u003e\u003cstrong\u003eBarra rotonda in ottone a taglio libero di grado CZ121\u003c\/strong\u003e, disponibile in quattro diametri, ciascuno lungo 300mm (11,81\"). Seleziona il diametro desiderato tra le opzioni sopra.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e8mm di diametro x 300mm (11,81\") di lunghezza\u003c\/li\u003e\n\u003cli\u003e10mm di diametro x 300mm (11,81\") di lunghezza\u003c\/li\u003e\n\u003cli\u003e12,7 mm (0,5\") di diametro x 300 mm (11,81\") di lunghezza\u003c\/li\u003e\n\u003cli\u003e25,4 mm (1\") di diametro x 300 mm (11,81\") di lunghezza\u003c\/li\u003e\n\u003cli\u003eGrado: CZ121 (ottone a taglio libero, con supporto in piombo)\u003c\/li\u003e\n\u003cli\u003eLavorabilità lavorativa: Eccellente — il piombo agisce come rompitrucioli e lubrificante\u003c\/li\u003e\n\u003cli\u003eResistenza alla corrosione: Buona-Eccellente\u003c\/li\u003e\n\u003cli\u003eAdatto per: tornitura CNC, modellismo, raccordi, valvole e uso generale in officina\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eLa CZ121 è la lega di ottone a taglio libero più diffusa, offrendo un'eccezionale combinazione di lavorabilità, resistenza e resistenza alla corrosione.\u003c\/p\u003e","brand":"Warehouse Equip UK","offers":[{"title":"8mm","offer_id":44156506243114,"sku":"BRASS-CZ121-8-300","price":9.48,"currency_code":"GBP","in_stock":true},{"title":"10mm","offer_id":44156506275882,"sku":"BRASS-CZ121-10-300","price":10.45,"currency_code":"GBP","in_stock":true},{"title":"12,7 mm 1\/2 pollice","offer_id":44156506308650,"sku":"BRASS-CZ121-12-7-300","price":10.5,"currency_code":"GBP","in_stock":true},{"title":"25,4mm 1 pollice di diametro","offer_id":44156506341418,"sku":"BRASS-CZ121-25-4-300","price":63.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0100\/4657\/0553\/files\/Brass.jpg?v=1773170827"},{"product_id":"brass-round-bar-kit-cz121-8mm-10mm-12-7mm-x-300mm","title":"Brass Round Bar Kit - CZ121, 8mm, 10mm \u0026 12.7mm (0.5\") Diameter x 300mm (11.81\") Long","description":"\u003cp\u003eA convenient kit of three \u003cstrong\u003eCZ121 free-cutting brass round bars\u003c\/strong\u003e, each 300mm (11.81\") long. Includes one bar of each diameter — ideal for machining, model making, and general engineering applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 x 8mm diameter x 300mm (11.81\") long\u003c\/li\u003e\n\u003cli\u003e1 x 10mm diameter x 300mm (11.81\") long\u003c\/li\u003e\n\u003cli\u003e1 x 12.7mm (0.5\") diameter x 300mm (11.81\") long\u003c\/li\u003e\n\u003cli\u003eGrade: CZ121 (free-cutting brass, lead-bearing)\u003c\/li\u003e\n\u003cli\u003eMachinability: Excellent — lead acts as chip breaker and lubricant\u003c\/li\u003e\n\u003cli\u003eCorrosion resistance: Good-Excellent\u003c\/li\u003e\n\u003cli\u003eComposition: Copper-Zinc alloy with lead addition\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCZ121 is the most widely used free-cutting brass, ideal for CNC turning, automatic screw machine work, and precision-machined components. Suitable for fittings, valves, model engineering, and general workshop use.\u003c\/p\u003e","brand":"Warehouse Equip UK","offers":[{"title":"Brass","offer_id":44161690828842,"sku":"Brass CZ121 Round Bar Rod","price":79.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0100\/4657\/0553\/files\/61G26ZOsqVL.jpg?v=1773333812"},{"product_id":"brass-round-bar-cz121-25-4mm-x-300mm","title":"Brass Round Bar - CZ121, 25.4mm (1\") Diameter x 300mm (11.81\") Long","description":"\u003cp\u003e\u003cstrong\u003eGrade CZ121 free-cutting brass round bar\u003c\/strong\u003e, 25.4mm (1\") diameter x 300mm (11.81\") long. CZ121 is the most widely used free-cutting brass, with lead additions that provide outstanding chip-breaking characteristics for CNC turning and automatic machining.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGrade: CZ121 (free-cutting brass, lead-bearing)\u003c\/li\u003e\n\u003cli\u003eDiameter: 25.4mm (1\")\u003c\/li\u003e\n\u003cli\u003eLength: 300mm (11.81\")\u003c\/li\u003e\n\u003cli\u003eMachinability: Excellent — lead acts as chip breaker and lubricant\u003c\/li\u003e\n\u003cli\u003eCorrosion resistance: Good-Excellent\u003c\/li\u003e\n\u003cli\u003eTensile strength: ~385 MPa\u003c\/li\u003e\n\u003cli\u003eSuitable for: hot forging, CNC turning, knurling\u003c\/li\u003e\n\u003cli\u003eNot recommended for cold working\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIdeal for turned components, fittings, valves, model engineering, and general workshop use.\u003c\/p\u003e","brand":"Warehouse Equip UK","offers":[{"title":"Brass","offer_id":44161690927146,"sku":"Brass Cz121 25.4 Dia x 300mm","price":55.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0100\/4657\/0553\/files\/61XZfUkpaCL.jpg?v=1773333818"},{"product_id":"brass-round-bar-kit-cz121-8mm-10mm-12-7mm-25-4mm-x-300mm","title":"Brass Round Bar Kit - CZ121, 8mm, 10mm, 12.7mm (0.5\") \u0026 25.4mm (1\") Diameter x 300mm (11.81\") Long","description":"\u003cp\u003eA convenient kit of four \u003cstrong\u003eCZ121 free-cutting brass round bars\u003c\/strong\u003e, each 300mm (11.81\") long. Includes one bar of each diameter — ideal for machining, model making, and general engineering applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e1 x 8mm diameter x 300mm (11.81\") long\u003c\/li\u003e\n\u003cli\u003e1 x 10mm diameter x 300mm (11.81\") long\u003c\/li\u003e\n\u003cli\u003e1 x 12.7mm (0.5\") diameter x 300mm (11.81\") long\u003c\/li\u003e\n\u003cli\u003e1 x 25.4mm (1\") diameter x 300mm (11.81\") long\u003c\/li\u003e\n\u003cli\u003eGrade: CZ121 (free-cutting brass, lead-bearing)\u003c\/li\u003e\n\u003cli\u003eMachinability: Excellent — lead acts as chip breaker and lubricant\u003c\/li\u003e\n\u003cli\u003eCorrosion resistance: Good-Excellent\u003c\/li\u003e\n\u003cli\u003eComposition: Copper-Zinc alloy with lead addition\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eCZ121 is an alpha\/beta brass alloy widely used for precision-machined components. The lead addition provides outstanding chip-breaking characteristics, making it the preferred choice for CNC turning and automatic screw machine work.\u003c\/p\u003e\u003cp\u003eSuitable for: turned components, fittings, valves, model engineering, and general workshop use.\u003c\/p\u003e","brand":"Warehouse Equip UK","offers":[{"title":"Brass","offer_id":44161690992682,"sku":"Brass Cz121 8 10 12.7 25.4 Dia x 300mm","price":85.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0100\/4657\/0553\/files\/61XZfUkpaCL_4293901a-910f-4b65-be31-16345cfe85aa.jpg?v=1773333823"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0100\/4657\/0553\/collections\/Brass_round_bar-1771688932.jpg?v=1771688934","url":"https:\/\/warehouseequip.co.uk\/it\/collections\/brass-round-bar-cz121-free-cutting-engineering-brass-rod.oembed","provider":"Warehouse Equip UK","version":"1.0","type":"link"}