No-offset Screw-on toolholder for back turning with JXBR/L8**, and threading with JXT#R/L inserts.
| Manufacturer Part Number | 6811227 |
| Functional Length (mm) | 125mm |
| Functional Width (mm) | 20.7mm |
| Head Length (Inch) | 29mm |
| Overall Length (Inch) | 125mm |
| Shank Height (Inch) | 25mm |
| Shank Width (Inch) | 25mm |
| Cutting Direction | Left Hand |
| Application | Ext Threading, For Miniature Machining |