{"product_id":"starrett-50444-machinist-precision-level-12-inches-cast-iron","title":"Starrett 50444 Machinist Precision Level 12 Inches Cast Iron","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STARRETT 50444 is a machinist-grade precision level built for trade professionals who require accurate surface and alignment readings in metalworking, machine tool setup, and industrial applications. Constructed from cast iron, this level measures 12 inches in length and features two horizontal vials with ground and graduated main vials. Graduation sensitivity is 0.005 inches per 10 inches on the primary vial and 0.05 inches per 10 inches on the secondary vial, giving technicians both fine and coarse reference in a single tool. It is the right choice when leveling milling machines, lathes, grinders, or other precision equipment to tight tolerances.\u003c\/p\u003e\n\u003cp\u003eThis level is intended for machinist and industrial maintenance applications where surface plate work, machine tool installation, and alignment tasks demand repeatable, high-sensitivity readings. The cast iron construction provides thermal stability and resistance to flex, which is critical when checking equipment beds, ways, and mounting surfaces in shop environments. It is a standard reference tool for maintenance machinists, millwrights, and precision equipment installers working in manufacturing and industrial facilities.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003ePrimary vial sensitivity: 0.005 inches per 10 inches for fine alignment work\u003c\/li\u003e\n  \u003cli\u003eSecondary vial sensitivity: 0.05 inches per 10 inches for quick coarse leveling\u003c\/li\u003e\n  \u003cli\u003eTwo horizontal vials for versatile orientation checks\u003c\/li\u003e\n  \u003cli\u003eGround and graduated main vials for accurate, repeatable readings\u003c\/li\u003e\n  \u003cli\u003eCast iron body for thermal stability and structural rigidity\u003c\/li\u003e\n  \u003cli\u003e12-inch working length suited to machine bed and surface plate use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style precision reference level for machinist and industrial maintenance applications requiring high-sensitivity vial measurement on flat and machined surfaces.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis level is a hand tool used by machinists and millwrights and does not require electrical isolation or utility shutoff before use. Clean the mating surface thoroughly before placing the level to prevent debris from introducing false readings. Avoid dropping or striking the cast iron body, as impact damage can alter vial calibration. Periodic calibration checks against a known reference surface are recommended to verify ongoing accuracy.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLevel Type\u003c\/strong\u003e: Machinists\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Vials\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Horizontal Vials\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Graduation Sensitivity Per 10 Inches\u003c\/strong\u003e: 0.005 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Graduation Sensitivity Per 10 Inches\u003c\/strong\u003e: 0.05 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVial Features\u003c\/strong\u003e: Ground and Graduated Main Vials\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.75 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: STARRETT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 50444\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51543465099570,"sku":"50444","price":480.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/127d1f4ebb85a1c272d98bb40f30ce83.jpg?v=1785919022","url":"https:\/\/voomisupply.com\/products\/starrett-50444-machinist-precision-level-12-inches-cast-iron","provider":"Voomi Supply","version":"1.0","type":"link"}