Starrett 709BCZ Dial Test Indicator with Attachments, Dovetail Mount, White Dial, 0-15-0 Reading, 1.375" Dial Dia., 0-0.06" Range, 0.0005" Graduation, +/-0.001" Accuracy

The Starrett dial test display with attachments has a red, black or white dial and inch measurements. It has a narrow body for use in hard-to-reach places and has a choice of red, white or black dial that can be used in a variety of lighting settings. The carbide ball contact tip reaches into the workpiece for accurate measurements of turned, milled and ground parts as well as for tool adjustment gauge, jigs and inspections. The continuous rotation of the pointer clockwise with automatic reversal prevents plus or minus confusion. The ball bearing lever system with measuring insert can be swivelled up to 210 degrees. The dial has an angled face and three dovetail mounts and can be mounted horizontally or vertically from the front, top or back. The indicator has a satin chrome finish for durability and a gear-driven jewel movement for accuracy. The contact points are smoothly adjustable and replaceable. This display meets or exceeds the requirements for accuracy and performance of national and international standards and is traceable to the National Institute of Standards and Technology (NIST) of the United States. The kit includes a gauge gauge, dovetail body clamp, tool post holder, torsion bar with dovetail indicator, tight fitting bar and storage box. Selector values with three digits, e.g. B. 0-10-0, indicate that the display has a balanced dial. Dials with two digits, such as B. 0-100 indicates that the dial has a continuous dial. Balanced dials are used to read the difference from a given area reference point. Continuous dials are used for direct readings and typically have a larger measuring range than balanced dials.