{"product_id":"ruby-sapphire-rods-balls","title":"Precision Ruby\/Sapphire Rods \u0026 Balls – Measuring Probes, Flow Meter Spheres, Wear-Resistant Components","description":"\u003cdiv style=\"background-color: #f0f7ff; padding: 15px; border-left: 4px solid #0066cc; margin-bottom: 25px;\"\u003e\n\u003cp style=\"font-size: 16px; margin: 0; font-weight: bold;\"\u003e🔬 For Research Use Only\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0 0;\"\u003eThis product is designed for laboratory research use only. Not for clinical or diagnostic applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch1\u003ePrecision Ruby\/Sapphire Rods \u0026amp; Balls\u003c\/h1\u003e\n\u003cp\u003eHigh-precision rods and balls manufactured from synthetic ruby and sapphire (α-Al₂O₃ ≥99.99%). These components offer exceptional hardness, wear resistance, and optical clarity, making them ideal for precision measurement, sensor systems, and demanding industrial applications.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #e6f7ff; padding: 15px; border-left: 4px solid #1890ff; margin: 20px 0;\"\u003e\n\u003cp style=\"font-size: 16px; margin: 0; font-weight: bold;\"\u003e✅ Why Partner with Meticulab for Precision Rods \u0026amp; Balls?\u003c\/p\u003e\n\u003cul style=\"margin-top: 8px; margin-bottom: 0;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Prototyping from China:\u003c\/strong\u003e Custom samples ship within 2-4 weeks for most designs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow MOQ:\u003c\/strong\u003e 50–100 pieces available for production runs (ideal for small-batch manufacturing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Diameter tolerances down to ±0.00127 mm, roundness Grade 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Confidentiality:\u003c\/strong\u003e Your designs and IP are protected by NDA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch2\u003e🔧 Typical Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Probes:\u003c\/strong\u003e Coordinate measuring machines (CMM), surface roughness testers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Meter Spheres:\u003c\/strong\u003e Liquid and gas flow measurement in corrosive environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Optic Connectors:\u003c\/strong\u003e Precision alignment and termination\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLinear Code Readers:\u003c\/strong\u003e Wear-resistant scanning tips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLaser Technology:\u003c\/strong\u003e Pump chambers, beam delivery components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMedical Devices:\u003c\/strong\u003e Precision positioning and sensing (non-implantable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSemiconductor Equipment:\u003c\/strong\u003e Handling and alignment components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📐 Specifications – Rods\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eRange \/ Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOuter Diameter (D)\u003c\/td\u003e\n\u003ctd\u003eΦ1.00 – 80.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength (L)\u003c\/td\u003e\n\u003ctd\u003e6.00 – 80.00 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter Tolerance\u003c\/td\u003e\n\u003ctd\u003e±0.003 – 0.05 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength Tolerance\u003c\/td\u003e\n\u003ctd\u003e±0.05 – 0.20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Roughness (Rz)\u003c\/td\u003e\n\u003ctd\u003e0.1 – 0.2 μm (working surface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSynthetic ruby\/sapphire (α-Al₂O₃ ≥99.99%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypes Available\u003c\/td\u003e\n\u003ctd\u003eFlat rods, single\/double convex rods, rotor pins, blind hole rods, custom shapes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e📐 Specifications – Balls\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eRange \/ Value\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter (D)\u003c\/td\u003e\n\u003ctd\u003eΦ0.60 – 12.00 mm (ruby)\u003cbr\u003eΦ0.80 – 12.00 mm (sapphire)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter Tolerance\u003c\/td\u003e\n\u003ctd\u003e±0.00127 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoundness\u003c\/td\u003e\n\u003ctd\u003eGrade 5 (0.000127 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Roughness (Rz)\u003c\/td\u003e\n\u003ctd\u003e0.1 μm (working surface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurface Quality\u003c\/td\u003e\n\u003ctd\u003eS\/D 40\/20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSynthetic ruby\/sapphire (α-Al₂O₃ ≥99.99%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Types\u003c\/td\u003e\n\u003ctd\u003eSolid balls, blind hole balls, blind hole rods\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eAlso available in other hard and brittle materials: natural agate, spinel, silicon carbide, cemented carbide, ceramics.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e⚙️ Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Hardness:\u003c\/strong\u003e Mohs 9, second only to diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWear Resistance:\u003c\/strong\u003e Excellent durability in high-friction environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Stable in harsh chemical environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Stability:\u003c\/strong\u003e Maintains properties at extreme temperatures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptical Clarity:\u003c\/strong\u003e Good transmission for laser and sensor applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Precision:\u003c\/strong\u003e Tight tolerances and excellent surface finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📦 Custom Manufacturing\u003c\/h2\u003e\n\u003cp\u003eAll rods and balls can be manufactured according to customer drawings or specifications. We support:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCustom diameters, lengths, and geometries\u003c\/li\u003e\n\u003cli\u003eBlind holes, special end profiles, and custom shapes\u003c\/li\u003e\n\u003cli\u003ePrototype to volume production\u003c\/li\u003e\n\u003cli\u003eOther materials: agate, spinel, silicon carbide, cemented carbide, ceramics\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the minimum order quantity (MOQ) for custom rods and balls?\u003c\/strong\u003e\u003cbr\u003eA: For production orders, the MOQ is 50–100 pieces, depending on the complexity and size of the part. We can discuss lower quantities for prototyping and evaluation. Please contact us with your requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I start a custom rod or ball project?\u003c\/strong\u003e\u003cbr\u003eA: Simply send us your drawing (PDF, STEP, or DXF) or a sample part. We'll provide a quotation within 3-5 business days.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the typical lead time?\u003c\/strong\u003e\u003cbr\u003eA: Prototypes typically ship within 2-4 weeks. Production runs take 4-8 weeks depending on volume and complexity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Do you offer design assistance for custom geometries?\u003c\/strong\u003e\u003cbr\u003eA: Yes, our engineers can help optimize your design for manufacturability (DFM) to meet your exact requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What materials do you offer besides ruby and sapphire?\u003c\/strong\u003e\u003cbr\u003eA: We also offer natural agate, spinel, silicon carbide, cemented carbide, and various ceramics. Please inquire with your specific needs.\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f8f8f8; padding: 10px; border-left: 4px solid #666; margin: 20px 0; font-size: 0.9em;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold;\"\u003e📜 Important Notice\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0 0;\"\u003eThese products are precision mechanical components for industrial, measurement, and instrumentation applications. They are not medical devices and not intended for human implantation or clinical use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f8f8f8; padding: 10px; border-left: 4px solid #666; margin: 20px 0; font-size: 0.9em;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold;\"\u003e📩 Get a Quote\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0 0;\"\u003eContact us with your specifications or drawings for a confidential discussion.\u003c\/p\u003e\n\u003cp\u003e📧 \u003cstrong\u003eEmail:\u003c\/strong\u003e info@meticulab.net\u003cbr\u003e📞 \u003cstrong\u003ePhone \/ WhatsApp \/ KakaoTalk:\u003c\/strong\u003e +82-10-3988-4813\u003c\/p\u003e\n\u003c\/div\u003e","brand":"METICULAB","offers":[{"title":"Default Title","offer_id":48803852255484,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0791\/7695\/8204\/files\/ruby-sapphire-balls.png?v=1771863749","url":"https:\/\/meticulab.net\/products\/ruby-sapphire-rods-balls","provider":"METICULAB","version":"1.0","type":"link"}