{"product_id":"mitutoyo-511-751-dial-bore-gauge-0-7-1-4-range-0-0001-graduation-0-0008-accuracy","title":"Mitutoyo 511-751 Dial Bore Gauge, 0.7-1.4\" Range, 0.0001\" Graduation, +\/-0.0008\" Accuracy","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTotal measurement range of 0.7 to 1.4\" and accurate to + or - 0.0008\"\u003c\/li\u003e\n\u003cli\u003eGradient spacing of 0.0001\"\u003c\/li\u003e\n\u003cli\u003eRugged cover for dial indicator protection\u003c\/li\u003e\n\u003cli\u003eTwo-point contact for detection of geometry problems such as ovality and taper\u003c\/li\u003e\n\u003cli\u003eCarbide-tipped contact points for extended wear and improved abrasion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Mitutoyo 511-751 Dial Bore Gauge has a measurement range of 0.7 to 1.4\" and is accurate to + or - 0.0008\". It is precise to 0.0001\". This direct-measuring gauge uses a two-point contact system to detect geometry problems such as ovality and taper, and carbide-tipped contact points provide extended wear and improved abrasion resistance. A rugged cover protects the dial indicator.Bore gauges measure holes, or bores, in a workpiece. They can measure the interior diameter of a hole at any depth, while internal micrometers can only measure to the depth of their teeth. Bore gauges are typically calibrated with a setting ring and come in two types: simple and direct-measuring. Simple bore gauges are used with a caliper to transfer the hole measurement, while the more complex gauges take the measurement directly, and display it through a vernier, dial, or digital display. Bore gauges have a two- or three-point contact, indicating how many points on the gauge head touch the inside of the bore. Two-point contacts are better at measuring ovality, while three-point contacts are used to measure lobing or triangular form error. Pistol-grip bore gauges are used for fast, single-handed operati\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43358642929873,"sku":"BW-B004185930","price":693.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/614K0chEPNL._SL1500.jpg?v=1790993776","url":"https:\/\/belmontwarehouse.com\/products\/mitutoyo-511-751-dial-bore-gauge-0-7-1-4-range-0-0001-graduation-0-0008-accuracy","provider":"Belmont Warehouse","version":"1.0","type":"link"}