{"product_id":"spi-cms160714050-outside-micrometer-set-0-4-in-4-pc","title":"Spi CMS160714050 Outside Micrometer Set 0-4 in 4 Pc","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI CMS160714050 is a 4-piece mechanical outside micrometer set covering a measurement range of 0 to 4 inches in one-inch increments. Each micrometer features a ratchet stop thimble for consistent, repeatable measuring force and solid carbide measuring faces for long-term wear resistance. A digital counter assists with reading thimble revolutions, reducing misreads during fast-paced inspection work. Accuracy is rated to 0.0001 inches, with a stated tolerance of 0.0002 inches. The set ships calibrated with NIST-traceable certification included, making it ready for use in quality-controlled environments without additional calibration steps. Finish is painted. Licensed metrology technicians, machinists, and quality control inspectors are the primary users.\u003c\/p\u003e\n\u003cp\u003eThis micrometer set is suited for dimensional inspection of external workpiece features in manufacturing, tool-and-die, machining, and maintenance environments. The four-piece configuration covers the full 0 to 4 inch span, allowing a single set to handle a wide range of part sizes without switching instruments. The rotating spindle design and ratchet stop thimble make the set appropriate for production-floor and bench inspection use where measurement consistency and speed both matter.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4-piece set covers 0 to 4 inches measurement range in one-inch increments\u003c\/li\u003e\n  \u003cli\u003eRatchet stop thimble delivers consistent measuring force for repeatable results\u003c\/li\u003e\n  \u003cli\u003eSolid carbide measuring faces resist wear during high-cycle inspection work\u003c\/li\u003e\n  \u003cli\u003eDigital counter reduces thimble-revolution misreads\u003c\/li\u003e\n  \u003cli\u003eCalibrated with NIST-traceable certification included\u003c\/li\u003e\n  \u003cli\u003eRotating spindle design for smooth, controlled adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a general-purpose outside micrometer set for external dimensional measurement of cylindrical, flat, and irregular workpiece features across the 0 to 4 inch range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMicrometers require no installation but should be stored in their protective case when not in use to prevent damage to the measuring faces and spindle threads. Before each use, verify the zero setting against a known standard and clean the measuring faces with a lint-free cloth. Avoid dropping or stacking instruments, as impact can affect calibration. Recalibration should follow your facility quality management schedule or applicable metrology standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e: 0 to 4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.0001 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance\u003c\/strong\u003e: 0.0002 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThimble Type\u003c\/strong\u003e: Ratchet Stop\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasuring Face Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Counter\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRotating Spindle\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCalibrated\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTraceability Certification\u003c\/strong\u003e: NIST\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Painted\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 14.57 inches L x 10.4 inches W x 2.17 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 5.55 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: SPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CMS160714050\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51711040258354,"sku":"CMS160714050","price":650.22,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/06c534a464236c793d4463e7d777397a.jpg?v=1788473830","url":"https:\/\/voomisupply.com\/products\/spi-cms160714050-outside-micrometer-set-0-4-in-4-pc","provider":"Voomi Supply","version":"1.0","type":"link"}