ISCAR Main Banner ISCAR Main Banner
  •  
 Turn-Groove      Family: HELIR/L External Holders for Turning, Grooving and Parting       Designation: HELIL 2020-4T12  
 Right-hand shown
 Left-hand shown
Ext. Profiling   Ext. Grooving & Turning   Parting   Ext. Grooving  
W min W max Tmax-r Does not depend on the workpiece diameter Fig D max Maximum parting diameter h b f l1 l2 A h4
 4.00   4.76   12.00   1   -   20.0   20.0   18.4   135.00   29.0   3.20   - 

  Catalog No Primary View
File (2D)		 Auxiliary View
File (2D)		 Model (3D) Light Model (3D) Detail
  2500511 Not Available
3D Required		 Not Available
3D Required
 

7001845  SR M5X16DIN912  Details  
 
7000043  HW 4.0    
 

For tool type as shown in Fig.2, Tmax for grooving is limited by the part diameter D, for grooving depth capacity, click on "More Info".