ISCAR Cutting Tools
 CUT-GRIP
 
  Optimizing Internal Machining

Toolholder Overhang
It is always recommended to use the minimum possible overhang in order to maintain maximum toolholder rigidity.
As a general rule, maximum overhang should not exceed three times the holder-bar diameter.
















Efficient Use of Insert Corners
It is always recommended to improve efficiency by optimizing the potential of groove turn inserts. On internal machining, the recommended sequence utilizes both corners of the insert.

1. The first pass uses one corner for roughing.
2 .The other corner is used on the return path for semi-finishing or
    finishing. 		 
Optimizing