– Runout on hardened and ground spindle is .0005″ TIR.

– 3-7/8″ x 4-5/32″ base ground parallel to spindle.

– Index plate with 36 ground holes for direct indexing in 10° steps and graduation in 5° increments.

– 2-5/16″ spindle travel for flute grinding.

– (10) Vernier holes for 1° indexing.

– Uses standard 5C collets.

– Center height: 2-3/4″

– Sides of base ground parallel to spindle axis.