Digital ABS Borematic (Internal)Series 568<p>This is a individual unit Three-Point Digimatic Snap Open Bore Gauge. <br /> It offers you the following benefits:</p><ul><li>It enables you to take measurements easily and quickly.</li><li>Titanium-coated measuring pins gives you excellent durability and impact resistance.</li><li>330° rotatable display unit also gives you easy reading at any <br /> angle.</li><li>GO/NG tolerance judgement function.</li></ul>