{"product_id":"starrett-3089-dial-bore-gage","title":"Starrett 3089 Dial Bore Gage","description":"\u003cp\u003eThe Starrett 3089 provides precision two-point bore measurement with .0005\" resolution and tungsten-carbide measuring faces.\u003c\/p\u003e\n\u003cp\u003eThe two-point measuring system allows operators to evaluate diameter as well as bore conditions such as ovality and taper, rather than reading diameter alone.\u003c\/p\u003e\n\u003ch2\u003eChoosing a Range\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e.7\"–1.5\"\u003c\/strong\u003e model covers the important small-bore range; the \u003cstrong\u003e2\"–6\"\u003c\/strong\u003e model is the general-purpose professional choice and ships with a 2\" extension and 6\" probe depth. Both are the same 3089 platform with identical resolution, contacts and grip.\u003c\/p\u003e\n\u003ch2\u003eMeasurement and Operation\u003c\/h2\u003e\n\u003cp\u003eLaser-marked anvils simplify setup and selection — a practical advantage when several sizes are in the case and the markings on conventional anvils have worn. The non-slip insulating grip improves handling and limits heat transfer from the operator's hand.\u003c\/p\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eGeneral-purpose professional bore inspection in machine shops, toolrooms and quality-control departments.\u003c\/p\u003e","brand":"WESTport Corp.","offers":[{"title":".7\"–1.5\"","offer_id":51277127942180,"sku":"3089Z-131-715J","price":0.01,"currency_code":"USD","in_stock":true},{"title":"2\"–6\"","offer_id":51277127974948,"sku":"3089Z-131-26J","price":0.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2546\/6268\/files\/STARRETT_3089_DIAL_BORE_GAGE_.7_inch_1.5_Part_Number_3089Z131715J.png?v=1786998959","url":"https:\/\/westportcorp.com\/products\/starrett-3089-dial-bore-gage","provider":"WESTport","version":"1.0","type":"link"}