{"product_id":"h62-brass-disc-blanks-metal-round-sheets","title":"H62 Solids Brass Discs Blanks Metal Round Sheets Dia 50mm-200mm Thick 0.8mm- 3m","description":"\u003cdiv class=\"hdiy-desc\"\u003e\n\n  \u003cdiv class=\"hdiy-overview\"\u003e\n    \u003ch2\u003eH62 Brass Round Disc Blanks — Precision-Cut Metal Sheets for Metalworking \u0026amp; DIY\u003c\/h2\u003e\n    \u003cp\u003eWhen your project demands a flat, true-round metal blank that machines cleanly and holds a polished finish, finding the right stock can be frustrating. Whether you are a hobbyist engraver, a jewellery maker, or a small-shop fabricator, these H62 solid brass disc blanks give you a reliable starting point without the waste of cutting your own circles from sheet stock.\u003c\/p\u003e\n    \u003cp\u003eEach disc is cut from H62 brass alloy — a copper-zinc composition known for its machinability, moderate hardness, and warm golden appearance. Available diameters run from 50 mm (approx. 2 in) to 200 mm (approx. 7.9 in), with wall thicknesses spanning 0.8 mm (approx. 0.031 in) to 3 mm (approx. 0.118 in). Quantity options range from single pieces up to packs of 10, so you can order exactly what your build requires.\u003c\/p\u003e\n    \u003cp\u003eTypical applications include custom engraved medallions and name tags, clock face blanks for watchmaking and clock repair, gasket prototypes and spacer discs in light mechanical assemblies, and decorative inlay rounds for woodworking and furniture projects. Long-tail use cases such as DIY brass disc blanks for laser engraving and round metal sheet blanks for jewellery stamping are well served by this range.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-compat\"\u003e\n    \u003cspan class=\"hdiy-compat-icon\"\u003e🔧\u003c\/span\u003e\n    \u003cstrong\u003eCompatible with:\u003c\/strong\u003e CNC mills, laser engravers, hand stamps, drill presses, bench grinders, and standard metalworking hand tools. Suitable for soldering, brazing, and light forming operations.\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-features\"\u003e\n    \u003ch2\u003e✅ Key Features of These H62 Brass Round Disc Blanks\u003c\/h2\u003e\n    \u003cdiv class=\"hdiy-list\"\u003e\n      \u003cdiv\u003e\n        \u003cspan class=\"hdiy-icon\"\u003e🟡\u003c\/span\u003e\n        \u003cstrong\u003eH62 Brass Alloy Construction\u003c\/strong\u003e\n        \u003cp\u003eMade from H62 copper-zinc brass, offering a balance of machinability, moderate tensile strength, and a naturally corrosion-resistant surface that develops a rich patina over time.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003cspan class=\"hdiy-icon\"\u003e📐\u003c\/span\u003e\n        \u003cstrong\u003eWide Size Range\u003c\/strong\u003e\n        \u003cp\u003eDiameters from 50 mm to 200 mm and thicknesses from 0.8 mm to 3 mm cover a broad spectrum of project requirements — from thin decorative discs to sturdy structural blanks.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003cspan class=\"hdiy-icon\"\u003e✂️\u003c\/span\u003e\n        \u003cstrong\u003ePrecision-Cut Round Profile\u003c\/strong\u003e\n        \u003cp\u003eEach disc is cut to a consistent circular profile, reducing prep time and material waste compared to cutting your own rounds from flat sheet stock.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003cspan class=\"hdiy-icon\"\u003e🔩\u003c\/span\u003e\n        \u003cstrong\u003eMachinable \u0026amp; Workable Surface\u003c\/strong\u003e\n        \u003cp\u003eH62 brass machines cleanly with standard HSS or carbide tooling, accepts engraving, drilling, and tapping, and can be polished to a mirror finish or left with a natural satin surface.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003cspan class=\"hdiy-icon\"\u003e🛡️\u003c\/span\u003e\n        \u003cstrong\u003eNatural Corrosion Resistance\u003c\/strong\u003e\n        \u003cp\u003eThe copper-zinc composition provides inherent resistance to atmospheric corrosion, making these discs suitable for both indoor decorative use and light outdoor applications when sealed.\u003c\/p\u003e\n      \u003c\/div\u003e\n      \u003cdiv\u003e\n        \u003cspan class=\"hdiy-icon\"\u003e📦\u003c\/span\u003e\n        \u003cstrong\u003eFlexible Pack Quantities\u003c\/strong\u003e\n        \u003cp\u003eOrder 1, 2, 3, 5, or 10 pieces per listing to match your exact project needs — no minimum bulk commitment required for smaller builds or prototyping runs.\u003c\/p\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-table-wrap\"\u003e\n    \u003ch2\u003e📐 Technical Specifications — H62 Brass Disc Blanks\u003c\/h2\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eH62 Brass (Copper-Zinc Alloy)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eShape\u003c\/th\u003e\n\u003ctd\u003eRound \/ Disc\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eDiameter Range\u003c\/th\u003e\n\u003ctd\u003e50 mm – 200 mm (approx. 2 in – 7.9 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eThickness Range\u003c\/th\u003e\n\u003ctd\u003e0.8 mm – 3 mm (approx. 0.031 in – 0.118 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eAvailable Diameters\u003c\/th\u003e\n\u003ctd\u003e50 mm, 100 mm, 150 mm, 200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eAvailable Thicknesses\u003c\/th\u003e\n\u003ctd\u003e0.8 mm, 1 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eSurface Finish\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eTensile Strength\u003c\/th\u003e\n\u003ctd\u003eTypically 330–420 MPa (H62 alloy range)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eHardness\u003c\/th\u003e\n\u003ctd\u003eTypically 60–90 HB (H62 alloy range)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003ePack Quantity\u003c\/th\u003e\n\u003ctd\u003e1 Pcs \/ 2 Pcs \/ 3 Pcs \/ 5 Pcs \/ 10 Pcs (see variant options)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eWeight per Piece\u003c\/th\u003e\n\u003ctd\u003eSee variant options\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eEngraving blanks, clock faces, gaskets, spacers, decorative inlays, jewellery stamping\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-faq\"\u003e\n    \u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I choose the right diameter and thickness for my project?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eStart with your finished-part dimensions and add a small margin for machining or finishing. For engraving blanks and name tags, 50–100 mm diameters at 1–2 mm thickness are common. For clock faces or structural spacers, 150–200 mm diameters at 2–3 mm thickness provide more rigidity. If you are unsure, order a single piece in your target size to test fit before committing to a larger quantity.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eIs H62 brass strong enough for mechanical applications?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eH62 brass has a tensile strength typically in the 330–420 MPa range, making it suitable for light-to-moderate mechanical applications such as spacers, gaskets, and bearing plates. It is not recommended for high-stress structural load-bearing uses. For decorative, engraving, and light fabrication purposes it performs reliably.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWill these discs rust or corrode over time?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eBrass does not rust (rust is specific to iron-based metals). H62 brass is naturally resistant to atmospheric corrosion. Over time it may develop a patina — a darkening or greenish tinge — which can be prevented or reversed with a clear lacquer coating or regular polishing. For outdoor or humid environments, sealing the surface is recommended.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I engrave, drill, or tap these brass discs with standard tools?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. H62 brass is one of the more machinable brass alloys. It cuts cleanly with standard HSS drill bits, carbide end mills, and hand taps. For laser engraving, brass reflects CO₂ laser beams, so a fiber laser or a CO₂ laser with a marking spray is recommended. Rotary engravers and CNC routers with appropriate feeds and speeds work well.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eAre these discs compatible with soldering or brazing?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eYes. H62 brass solders and brazes readily using standard silver solder, lead-free solder, or brass brazing rod with appropriate flux. Ensure the surface is clean and free of oxidation before joining. Avoid overheating, as excessive heat can cause zinc to volatilize from the alloy surface.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eHow do I decide between ordering 1 piece vs. a multi-piece pack?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eIf you are prototyping or need a single part, the 1 Pcs option keeps costs low. For production runs, repetitive projects, or when you want spares in case of machining errors, the 2, 3, 5, or 10 Pcs packs offer better per-piece value. Check the price per piece across pack sizes before selecting your quantity.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat is the difference between the 0.8 mm and 3 mm thickness options?\u003c\/summary\u003e\n      \u003cdiv class=\"hdiy-faq-body\"\u003e\u003cp\u003eThe 0.8 mm discs are thin and flexible — suited for decorative overlays, thin gaskets, and lightweight engraving blanks where minimal material depth is needed. The 3 mm discs are substantially more rigid and are better suited for structural spacers, thick engraving stock, or applications requiring a pronounced edge profile. Thicknesses in between (1 mm, 1.5 mm, 2 mm, 2.5 mm) offer a graduated range for specific project requirements.\u003c\/p\u003e\u003c\/div\u003e\n    \u003c\/details\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"hdiy-cta\"\u003e\n    🛒 Select your Thickness, Diameter, and Amount above, then add to cart.\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I choose the right diameter and thickness for my project?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Start with your finished-part dimensions and add a small margin for machining or finishing. For engraving blanks and name tags, 50–100 mm diameters at 1–2 mm thickness are common. For clock faces or structural spacers, 150–200 mm diameters at 2–3 mm thickness provide more rigidity.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is H62 brass strong enough for mechanical applications?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"H62 brass has a tensile strength typically in the 330–420 MPa range, making it suitable for light-to-moderate mechanical applications such as spacers, gaskets, and bearing plates. It is not recommended for high-stress structural load-bearing uses.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Will these discs rust or corrode over time?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Brass does not rust. H62 brass is naturally resistant to atmospheric corrosion. Over time it may develop a patina which can be prevented with a clear lacquer coating or regular polishing.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I engrave, drill, or tap these brass discs with standard tools?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. H62 brass cuts cleanly with standard HSS drill bits, carbide end mills, and hand taps. For laser engraving, a fiber laser or CO₂ laser with marking spray is recommended.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Are these discs compatible with soldering or brazing?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. H62 brass solders and brazes readily using standard silver solder, lead-free solder, or brass brazing rod with appropriate flux.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I decide between ordering 1 piece vs. a multi-piece pack?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For prototyping or a single part, the 1 Pcs option keeps costs low. For production runs or when you want spares, the 2, 3, 5, or 10 Pcs packs offer better per-piece value.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the difference between the 0.8 mm and 3 mm thickness options?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The 0.8 mm discs are thin and suited for decorative overlays and lightweight engraving blanks. The 3 mm discs are more rigid and better for structural spacers or thick engraving stock.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"HomeDIYer","offers":[{"title":"0.8mm \/ 50mm \/ 10 Pcs","offer_id":52409153126674,"sku":"GYZKJGLBZSJ012553x1","price":27.69,"currency_code":"USD","in_stock":true},{"title":"0.8mm \/ 100mm \/ 2 Pcs","offer_id":52409153159442,"sku":"GYZKJGLBZSJ012554x1","price":23.91,"currency_code":"USD","in_stock":true},{"title":"0.8mm \/ 150mm \/ 1 Pcs","offer_id":52409153192210,"sku":"GYZKJGLBZSJ012555x1","price":26.52,"currency_code":"USD","in_stock":true},{"title":"0.8mm \/ 200mm \/ 1 Pcs","offer_id":52409153224978,"sku":"GYZKJGLBZSJ012556x1","price":41.02,"currency_code":"USD","in_stock":true},{"title":"1mm \/ 50mm \/ 5 Pcs","offer_id":52409153257746,"sku":"GYZKJGLBZSJ012557x1","price":19.8,"currency_code":"USD","in_stock":true},{"title":"1mm \/ 100mm \/ 2 Pcs","offer_id":52409153290514,"sku":"GYZKJGLBZSJ012558x1","price":27.69,"currency_code":"USD","in_stock":true},{"title":"1mm \/ 150mm \/ 1 Pcs","offer_id":52409153323282,"sku":"GYZKJGLBZSJ012559x1","price":30.55,"currency_code":"USD","in_stock":true},{"title":"1mm \/ 200mm \/ 1 Pcs","offer_id":52409153356050,"sku":"GYZKJGLBZSJ012560x1","price":49.18,"currency_code":"USD","in_stock":true},{"title":"1.5mm \/ 50mm \/ 5 Pcs","offer_id":52409153388818,"sku":"GYZKJGLBZSJ012561x1","price":26.93,"currency_code":"USD","in_stock":true},{"title":"1.5mm \/ 100mm \/ 1 Pcs","offer_id":52409153421586,"sku":"GYZKJGLBZSJ012562x1","price":22.66,"currency_code":"USD","in_stock":true},{"title":"1.5mm \/ 150mm \/ 1 Pcs","offer_id":52409153454354,"sku":"GYZKJGLBZSJ012563x1","price":42.7,"currency_code":"USD","in_stock":true},{"title":"1.5mm \/ 200mm \/ 1 Pcs","offer_id":52409153487122,"sku":"GYZKJGLBZSJ012564x1","price":70.67,"currency_code":"USD","in_stock":true},{"title":"2mm \/ 50mm \/ 3 Pcs","offer_id":52409153519890,"sku":"GYZKJGLBZSJ012565x1","price":22.66,"currency_code":"USD","in_stock":true},{"title":"2mm \/ 100mm \/ 1 Pcs","offer_id":52409153552658,"sku":"GYZKJGLBZSJ012566x1","price":27.69,"currency_code":"USD","in_stock":true},{"title":"2mm \/ 150mm \/ 1 Pcs","offer_id":52409153585426,"sku":"GYZKJGLBZSJ012567x1","price":54.89,"currency_code":"USD","in_stock":true},{"title":"2mm \/ 200mm \/ 1 Pcs","offer_id":52409153618194,"sku":"GYZKJGLBZSJ012568x1","price":94.28,"currency_code":"USD","in_stock":true},{"title":"2.5mm \/ 50mm \/ 3 Pcs","offer_id":52409153650962,"sku":"GYZKJGLBZSJ012569x1","price":26.93,"currency_code":"USD","in_stock":true},{"title":"2.5mm \/ 100mm \/ 1 Pcs","offer_id":52409153683730,"sku":"GYZKJGLBZSJ012570x1","price":34.08,"currency_code":"USD","in_stock":true},{"title":"2.5mm \/ 150mm \/ 1 Pcs","offer_id":52409153716498,"sku":"GYZKJGLBZSJ012571x1","price":67.08,"currency_code":"USD","in_stock":true},{"title":"2.5mm \/ 200mm \/ 1 Pcs","offer_id":52409153749266,"sku":"GYZKJGLBZSJ012572x1","price":115.14,"currency_code":"USD","in_stock":true},{"title":"3mm \/ 50mm \/ 2 Pcs","offer_id":52409153782034,"sku":"GYZKJGLBZSJ012573x1","price":22.66,"currency_code":"USD","in_stock":true},{"title":"3mm \/ 100mm \/ 1 Pcs","offer_id":52409153814802,"sku":"GYZKJGLBZSJ012574x1","price":38.43,"currency_code":"USD","in_stock":true},{"title":"3mm \/ 150mm \/ 1 Pcs","offer_id":52409153847570,"sku":"GYZKJGLBZSJ012575x1","price":80.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0884\/8936\/1682\/files\/Main-07_9d852966-ce45-406a-ae9e-420e4f5486ed.jpg?v=1782406188","url":"https:\/\/homediyer.com\/products\/h62-brass-disc-blanks-metal-round-sheets","provider":"HomeDIYer","version":"1.0","type":"link"}