{"product_id":"dial-indicator-bore-gauge-2-6in-0-001in-accuracy-precision","title":"Dial Indicator Bore Gauge 2-6in 0.001in Accuracy - Precision","description":"\u003cp\u003eIn this review the HDLNKAK Dial Indicator Bore Gauge set is evaluated for mechanics and machinists who need a reliable tool to check cylinder bore roundness and taper without removing pistons. The bottom line: it is a practical, industrial-grade kit that delivers \u003cstrong\u003ehigh precision measurement\u003c\/strong\u003e for most workshop uses, with a useful depth reach and a compact storage case. While assembly and out-of-box functionality received mixed reports from some users, the gauge offers a clear accuracy advantage for routine inspection and repair tasks when set up correctly.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRange:\u003c\/strong\u003e Measures bores from 2in to 6in so it fits a wide range of engine cylinders and sleeves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth capability:\u003c\/strong\u003e The extender allows measurements up to about 150mm (5.9in) deep so you can inspect deep bores without removing components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e The system reports an accuracy of 0.01mm (0.0003in) with a dial indicator resolution of 0.01mm, enabling repeatable dimensional checks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-point contact:\u003c\/strong\u003e Carbide-tipped measuring plunger and two-point anvils detect ovality and taper for geometric diameter problems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete kit:\u003c\/strong\u003e Includes 12 inserting anvils, adjusting washers, chrome plated handle, extension heads and an ABS storage case for organized transport and protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe HDLNKAK bore gauge set suits automotive mechanics, small engine technicians and shop machinists who need to check \u003cstrong\u003ecylinder out-of-roundness\u003c\/strong\u003e and taper during repair or rebuild work. It is useful where access is limited and users want to measure several bore diameters with one expandable tool.\u003c\/p\u003e\n\u003cp\u003eLess suitable are users who expect a fully calibrated digital readout or plug-and-play operation; some buyers reported mixed functionality out of the box and the set requires careful assembly and verification against a standard before critical measurements.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood declared precision with a carbide tip and two-point contact for accurate geometric checks.\u003c\/li\u003e\n\u003cli\u003eWide measurement range and deep reach for many engine and cylinder applications.\u003c\/li\u003e\n\u003cli\u003eComprehensive accessory set and a durable ABS storage case improve portability and organization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome customers reported mixed functionality or assembly difficulty initially, so expect setup and verification work before use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eMeasurement range\u003c\/td\u003e\n\u003ctd\u003e2in to 6in (50mm to 160mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum depth\u003c\/td\u003e\n\u003ctd\u003eUp to 150mm (about 5.9in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGauge accuracy\u003c\/td\u003e\n\u003ctd\u003e0.01mm (0.0003in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDial indicator resolution\u003c\/td\u003e\n\u003ctd\u003e0.01mm (0.0005in), range 0 to 12.7mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnvils included\u003c\/td\u003e\n\u003ctd\u003e12 inserting anvils (various sizes) and 4 adjusting washers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCase\u003c\/td\u003e\n\u003ctd\u003eABS storage case included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe HDLNKAK Dial Indicator Bore Gauge is a solid value for workshop users who need an economical, \u003cstrong\u003ehigh precision\u003c\/strong\u003e gauging solution for 2in to 6in bores and deep inspections. It pairs useful depth capability and a comprehensive accessory set with an accuracy suited to most mechanical inspection tasks; buyers should allow time for careful assembly and verification to get the best results.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this gauge measure deep cylinder bores?\u003c\/strong\u003e\u003cbr\u003eYes. With the extension heads it can reach roughly 150mm (5.9in) deep to measure deeper bores without piston removal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow accurate is the dial indicator?\u003c\/strong\u003e\u003cbr\u003eThe kit lists an accuracy of 0.01mm (0.0003in) with a dial resolution of 0.01mm (0.0005in) for the indicator range shown.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the set include everything needed?\u003c\/strong\u003e\u003cbr\u003eThe package contains the dial indicator, extension heads, chrome plated handle, 12 inserting anvils, 4 adjusting washers, an ABS case and an instruction manual, though initial assembly and setup are recommended.\u003c\/p\u003e","brand":"HDLNKAK","offers":[{"title":"Default Title","offer_id":48195118956763,"sku":"B0CYZH7C1B","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/615uPusLn7L._SL1500.jpg?v=1769792166","url":"https:\/\/gearmusthave.com\/products\/dial-indicator-bore-gauge-2-6in-0-001in-accuracy-precision","provider":"GearMustHave","version":"1.0","type":"link"}