{"product_id":"insize-3127-digital-two-point-internal-micrometer-2-6mm","title":"INSIZE 3127 Digital Two-Point Internal Micrometer | 2–6mm","description":"\u003ch2\u003eINSIZE 3127 Digital Two-Point Internal Micrometer\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eINSIZE 3127 Digital Two-Point Internal Micrometer\u003c\/strong\u003e is a precision measuring instrument designed for accurate measurement of small internal diameters and bores. The two-point measuring design provides direct dimensional measurement in confined internal features where conventional outside micrometers and calipers cannot be used.\u003c\/p\u003e\n\u003cp\u003eCRB Supply offers the \u003cstrong\u003e2–6 mm range\u003c\/strong\u003e of the INSIZE 3127 series, including models covering individual measurement ranges from 2 mm through 6 mm. These compact digital internal micrometers provide \u003cstrong\u003e0.001 mm \/ 0.00005\" resolution\u003c\/strong\u003e and \u003cstrong\u003e6 µm accuracy\u003c\/strong\u003e, making them well suited for precision inspection, machining, and quality-control applications.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision \u003cstrong\u003etwo-point internal diameter measurement\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for small internal bores and openings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDigital readout for quick and easy measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0.001 mm \/ 0.00005\" resolution\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e6 µm accuracy\u003c\/strong\u003e across the 2–6 mm models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMetric\/inch measurement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZero\/set function\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact design for measuring small internal features\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for precision machining and inspection applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eModel Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth align=\"right\"\u003eMeasuring Range\u003c\/th\u003e\n\u003cth align=\"right\"\u003eAccuracy\u003c\/th\u003e\n\u003cth align=\"right\"\u003eResolution\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3127-2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2–2.5 mm \/ 0.08–0.10\"\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e6 µm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.001 mm \/ 0.00005\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3127-3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2.5–3 mm \/ 0.10–0.12\"\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e6 µm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.001 mm \/ 0.00005\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3127-4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e3–4 mm \/ 0.12–0.16\"\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e6 µm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.001 mm \/ 0.00005\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3127-5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e4–5 mm \/ 0.16–0.20\"\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e6 µm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.001 mm \/ 0.00005\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3127-6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e5–6 mm \/ 0.20–0.24\"\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e6 µm\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e0.001 mm \/ 0.00005\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eThe INSIZE 3127 is designed for precision measurement of small internal features, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSmall precision bores\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInternal diameters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBushings and sleeves\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMachined holes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePrecision components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTooling components\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmall mechanical parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturing and quality-control inspection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrecision Small-Bore Measurement\u003c\/h3\u003e\n\u003cp\u003eThe 3127 provides a dedicated solution for measuring internal diameters that are too small for many conventional internal measuring instruments. The two-point measuring arrangement contacts the internal surface at two points to provide a direct measurement of the bore diameter.\u003c\/p\u003e\n\u003cp\u003eWith individual models covering \u003cstrong\u003e2–2.5 mm through 5–6 mm\u003c\/strong\u003e, users can select the appropriate micrometer according to the internal diameter being inspected.\u003c\/p\u003e\n\u003ch3\u003eDigital Measurement\u003c\/h3\u003e\n\u003cp\u003eThe digital display provides high-resolution measurement readings in metric or inch units. With \u003cstrong\u003e0.001 mm \/ 0.00005\" resolution\u003c\/strong\u003e, the 3127 series is designed for detailed dimensional inspection in precision manufacturing and metrology environments.\u003c\/p\u003e\n\u003ch3\u003eModels Available from CRB Supply\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e3127-2\u003c\/strong\u003e — 2–2.5 mm \/ 0.08–0.10\"\u003cbr\u003e\u003cstrong\u003e3127-3\u003c\/strong\u003e — 2.5–3 mm \/ 0.10–0.12\"\u003cbr\u003e\u003cstrong\u003e3127-4\u003c\/strong\u003e — 3–4 mm \/ 0.12–0.16\"\u003cbr\u003e\u003cstrong\u003e3127-5\u003c\/strong\u003e — 4–5 mm \/ 0.16–0.20\"\u003cbr\u003e\u003cstrong\u003e3127-6\u003c\/strong\u003e — 5–6 mm \/ 0.20–0.24\"\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e INSIZE\u003cbr\u003e\u003cstrong\u003eProduct Series:\u003c\/strong\u003e 3127 Digital Two-Point\/Three-Point Internal Micrometers\u003cbr\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Digital Two-Point Internal Micrometer\u003cbr\u003e\u003cstrong\u003eAvailable Range:\u003c\/strong\u003e 2–6 mm\u003cbr\u003e\u003cstrong\u003eAccuracy:\u003c\/strong\u003e 6 µm\u003cbr\u003e\u003cstrong\u003eResolution:\u003c\/strong\u003e 0.001 mm \/ 0.00005\"\u003c\/p\u003e","brand":"Insize","offers":[{"title":"2-2.5mm\/0.08-0.10\"","offer_id":48440795857154,"sku":"3127-2","price":1262.85,"currency_code":"USD","in_stock":true},{"title":"2.5-3mm\/0.10-0.12\"","offer_id":48440795889922,"sku":"3127-3","price":1262.85,"currency_code":"USD","in_stock":true},{"title":"3-4mm\/0.12-0.16\"","offer_id":48440795922690,"sku":"3127-4","price":1131.55,"currency_code":"USD","in_stock":true},{"title":"4-5mm\/0.16-0.20\"","offer_id":48440795955458,"sku":"3127-5","price":1131.55,"currency_code":"USD","in_stock":true},{"title":"5-6mm\/0.20-0.24\"","offer_id":48440795988226,"sku":"3127-6","price":1133.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9074\/6882\/files\/INSIZE_Digital_Two_Points_Internal_Micrometer.jpg?v=1788668664","url":"https:\/\/www.crbsupply.com\/products\/insize-3127-digital-two-point-internal-micrometer-2-6mm","provider":"CRB Supply","version":"1.0","type":"link"}