Co-link 0-2mm Bite Edge Ruler Weld Seam Detection Gauge Undercut Depth Gauge Weld Depth Inspection Ruler Welding Inspection Gauge Min VAC Gage</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>1.Checks crown height、Porosity、Porosity、Pits、undercut.</li><li>2. Laser engraved line， easy to read and will not rub off</li><li>3. Pointer is easy to set and a locking screw holds it in position for later reference</li><li>4.Measure rang 0-2mm</li><li>5.Miniature and light weight， easy to carry</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/31aXCFy3DlL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41Dr6Qul2AL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31DkPHPqoDL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31uPbiUnADL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31Cb457E1NL.jpg' noproxy></br>