{"product_id":"spi-cms220519035-interchangeable-anvil-micrometer-6-12-in","title":"Spi CMS220519035 Interchangeable Anvil Micrometer 6-12 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SPI CMS220519035 is an electronic interchangeable anvil micrometer designed for precise outside diameter and large-workpiece measurements across a 6 to 12 inch range using a set of six included anvils. The unit delivers plus or minus 0.0003 inch accuracy with a ratchet stop thimble for consistent measuring force and a rotating spindle for ease of use. A positive lock nut holds readings in place, and a digital counter with data output port supports integration into statistical process control workflows. A licensed metrology technician or precision machinist is the typical end user.\u003c\/p\u003e\n\u003cp\u003eThis micrometer is suited for inspection and quality control work on large-diameter shafts, bores, and machined components in manufacturing, toolroom, and metrology lab environments. The six interchangeable solid carbide anvils allow the single instrument to cover the full 6 to 12 inch span without changing tools, reducing setup time when checking a range of part sizes. The unit ships factory calibrated and meets ASME B89.1.13 standards, making it appropriate for environments that require documented measurement traceability.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e6 to 12 inch measurement range with six interchangeable solid carbide anvils\u003c\/li\u003e\n  \u003cli\u003ePlus or minus 0.0003 inch accuracy per ASME B89.1.13\u003c\/li\u003e\n  \u003cli\u003eElectronic digital readout with data output for SPC integration\u003c\/li\u003e\n  \u003cli\u003eRatchet stop thimble for repeatable measuring force\u003c\/li\u003e\n  \u003cli\u003eRotating spindle and positive lock nut for secure, convenient operation\u003c\/li\u003e\n  \u003cli\u003eFactory calibrated and ships with a protective wood storage box\u003c\/li\u003e\n  \u003cli\u003ePowered by one 3V CR2032 lithium battery, included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style precision measuring instrument for use in toolroom, inspection, and quality control applications requiring outside micrometer measurements in the 6 to 12 inch range.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eSelect and seat the correct anvil for the measurement range before use, and verify calibration against a known standard prior to inspection work. Store the instrument in the included wood box when not in use to protect the measuring faces from contamination and damage. No power tools or installation hardware are required; handle the carbide anvil faces carefully to avoid chipping.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e: 6 to 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: plus or minus 0.0003 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation Type\u003c\/strong\u003e: Electronic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThimble Type\u003c\/strong\u003e: Ratchet Stop\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpindle Diameter\u003c\/strong\u003e: 8 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLock Nut Type\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnvil Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Anvils\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDigital Counter\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eData Output\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\u003eBattery\u003c\/strong\u003e: 3V CR2032 Lithium (1 included)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ASME B89.1.13\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 7 inches L x 3.4 inches W x 0.97 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.08 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Wood Box\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: CMS220519035\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPIROTHERM","offers":[{"title":"Default Title","offer_id":51691826348338,"sku":"CMS220519035","price":587.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9b2e71daaa1eaf9e00ad5a8e95f46e40.jpg?v=1788290183","url":"https:\/\/voomisupply.com\/products\/spi-cms220519035-interchangeable-anvil-micrometer-6-12-in","provider":"Voomi Supply","version":"1.0","type":"link"}