Spin Jig,5C With ER-32 Adapter Precision Indexing 1132  (Discontinued) 

This indexing & grinding fixture uses ER-32 collets (range 1/16~13/16") for better griping and accuracy.

Extends the capabilities of drill presses, surface grinders, gear cutters and milling machines.

Spindle hardened and ground with a .0005" T.I.R.

10 vernier holes for 1° indexing.

2" spindle travel for flute grinding.

5" diameter index plate has a 36 hole circle and is graduated by 0 to 35 for direct indexing in 10° steps and is marked in 5° increments.

Spindle lock for tightening collet.

Center height is 2.75".

Base footprint is 4.5 X 4".

Ground parallel to spindle.