Coaxial Centering Indicator Co-Ax Precision Milling Machine Test Dial CNC
by All Industrial Tool Supply $69.95 At Walmart - Click More Info / Buy Now to check for price rollbacks! on 8-31-2018. Buy Now
Measuring range: 250 axis feet. Capacity: Internal 5/32 inch to 4-1/4 inch dia. or External 0 to 4-1/4 inch dia.
Speed: spindle rotation up to 800 RPM (exceeding this speed is not recommended)