{"product_id":"mitutoyo-193-214-outside-micrometer-4-in-ratchet-stop","title":"Mitutoyo 193-214 Outside Micrometer 4 in Ratchet Stop","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MITUTOYO 193-214 is a mechanical outside micrometer built for precision dimensional measurement in machining, fabrication, and metrology applications. It covers a 4-inch measurement range with a graduation of 0.0001 inches and an accuracy of 0.000150 inches, placing it in the class of instruments used wherever tight tolerances must be verified. The ratchet stop thimble controls measuring force consistently from reading to reading, reducing operator-induced error. A digital counter aids quick, error-free reading without hunting along a thimble scale. Solid carbide measuring faces and anvil resist wear on hardened workpiece surfaces. Satin chrome finish reduces glare under shop lighting.\u003c\/p\u003e\u003cp\u003eThis micrometer suits precision measurement tasks in tool rooms, machine shops, quality control stations, and manufacturing floor inspection. It is appropriate for measuring shafts, pins, stock material, and machined parts up to 4 inches in diameter or thickness. The instrument is sized for bench use and hand measurement and is commonly used by machinists, metrologists, QC inspectors, and tool-and-die professionals. It ships with a plastic storage case and a standard reference bar for zero verification at the full range setting.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e4-inch measurement range with 0.0001-inch graduation for fine-tolerance inspection\u003c\/li\u003e\n\u003cli\u003eAccuracy of 0.000150 inches across the measurement range\u003c\/li\u003e\n\u003cli\u003eRatchet stop thimble delivers consistent, repeatable measuring force\u003c\/li\u003e\n\u003cli\u003eDigital counter enables quick and error-free reading\u003c\/li\u003e\n\u003cli\u003eSolid carbide anvil and measuring face for extended wear resistance on hardened parts\u003c\/li\u003e\n\u003cli\u003eSatin chrome finish minimizes glare in production and inspection environments\u003c\/li\u003e\n\u003cli\u003eIncludes plastic case and standard reference bar for field zeroing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a standard outside micrometer for general-purpose dimensional inspection of workpieces up to 4 inches. Verify thread pitch and frame size when selecting a replacement or supplementary instrument for an existing micrometer set.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eNo installation is required. Prior to use, clean the measuring faces with a lint-free cloth and verify zero using the included standard bar. Store the micrometer in its case when not in use to protect the carbide faces and maintain calibration. Calibration intervals should follow the facility quality management schedule or applicable metrology standards.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement Range\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraduation\u003c\/strong\u003e: 0.0001 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy\u003c\/strong\u003e: 0.000150 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThimble Type\u003c\/strong\u003e: Ratchet Stop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnvil Type\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring Face Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Diameter\u003c\/strong\u003e: 6.35 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThroat Depth\u003c\/strong\u003e: 57.00 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Satin Chrome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Counter\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: Plastic Case, Standard Bar\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MITUTOYO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 193-214\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MITUTOYO","offers":[{"title":"Default Title","offer_id":51563778048306,"sku":"193-214","price":366.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8e89b1e05e495ba4a0002c9e4f3219e2.jpg?v=1786503270","url":"https:\/\/voomisupply.com\/products\/mitutoyo-193-214-outside-micrometer-4-in-ratchet-stop","provider":"Voomi Supply","version":"1.0","type":"link"}