{"product_id":"starrett-52939-universal-shank-dial-test-indicator","title":"Starrett 52939 Universal Shank Dial Test Indicator","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe STARRETT 52939 is a universal shank accessory designed for use with 711 Last Word dial test indicators. The shank provides a secure, standardized mounting interface that allows the indicator to be held in a wide variety of fixture holders, magnetic bases, and surface gauge arms. With a shank length of 0.5 inches, it is a compact component suited for close-tolerance measurement setups. Machinists, tool-and-die technicians, and quality control professionals install this shank when setting up indicators on production equipment, surface plates, or machine tool spindles.\u003c\/p\u003e\n\u003cp\u003eThis accessory is used in precision measurement applications where a dial test indicator must be rigidly mounted to a holding device. Typical scenarios include runout checks, part alignment, and machine tool setup in both job shop and production environments. The universal shank format broadens the range of compatible indicator holders and arm clamps that can be used with the 711 series indicator.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal shank design broadens mounting compatibility across standard indicator holders and magnetic bases\u003c\/li\u003e\n  \u003cli\u003eShank length of 0.5 inches suits compact, close-tolerance measurement setups\u003c\/li\u003e\n  \u003cli\u003eDesigned specifically as a compatible accessory for the 711 Last Word dial test indicator series\u003c\/li\u003e\n  \u003cli\u003eLightweight construction at 0.5 pounds for easy handling and quick swap-out during setup\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with STARRETT 711 Last Word dial test indicators.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eThis shank is installed by machinists and metrology technicians using standard indicator-mounting hardware. Before installing or removing the shank, ensure the indicator and any associated machine or fixture is stationary and secured. Use appropriately sized clamping hardware to avoid deforming the shank. Follow your shop's standard measurement setup procedures and handle precision indicator components with care to maintain calibration integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccessory Type\u003c\/strong\u003e: Universal Shank\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: 711 Last Word Dial Test Indicators\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.5 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: 52939\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STARRETT","offers":[{"title":"Default Title","offer_id":51538907398450,"sku":"52939","price":86.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5076528c959cfbd9dbbd7ef16c33e07a.jpg?v=1785829219","url":"https:\/\/voomisupply.com\/products\/starrett-52939-universal-shank-dial-test-indicator","provider":"Voomi Supply","version":"1.0","type":"link"}