Starrett 649 Series Spindle Square Fully Assembled with Two AGD Group 2 Dial Indicators - 2.5mm Range, 0-50-0 Dial Reading, .01mm Graduation - 649-1M

The Starrett 649 Series Spindle Square offers accuracy, convenience, and significant time saving with the common shop task of tramming the head of a vertical milling machine. It is fully assembled with two AGD Group 2 dial indicators, has a patented design, solid steel body construction with a durable black oxide finish, ground gaging surface, 3/8" inch shank diameter, 4" (100mm) between contact points, is approximately 4 lbs with custom case and approximately 6-3/4" (172mm) wide and 5-1/2" (140mm) from the top of the shank to the end of the contact points. This must be done regularly to ensure squareness and perpendicularity between the spindle and the work surface. The spindle square is easier to use and more precise than the traditional method of tramming with a dial test indicator. It has 0.01mm graduations, a 0-50-0 dial, and a 2.5mm range.

• Get The Job Done Right - With a specialized dial gage like the Spindle Square, you can be sure that your measurements are accurate and precise. This tool is fully assembled with two AGD Group 2 dial indicators.
• Easy To Use - The Starrett 649 Series Spindle Square offers accuracy, convenience and significant time saving with the common shop task of tramming the head of a vertical milling machine.
• Sturdy Construction - This spindle square are built to last, with a solid steel body construction and durable black oxide finish, ensuring that you get the best quality product possible.
• Made For You - It offers everything you need, including a broad line of each indicator type, an extensive range of accessories to configure and position the gage, and as needed, an indicator-based, custom engineered solution.
• The Standard for Excellence - Proudly made in the USA, Starrett combines over 140 years of American heritage and innovation with globally sourced materials to deliver exceptional quality tools and products.