09 Ago Engineers 2-1/2″ Inch Sine Bar High Accurate Hardened Ground Steel Premium USA
SINE BAR 2-1/2". Parallelism +/-. 0002 on both top & bottom. Flange on end for resting work....
SINE BAR 2-1/2". Parallelism +/-. 0002 on both top & bottom. Flange on end for resting work....