Screw-on toolholder for back turning with JTBR/L3** inserts.
| Manufacturer Part Number | 6821740 |
| Connection Diameter Machine Side (mm) | 19.05mm |
| Functional Length (mm) | 125mm |
| Functional Width (mm) | 6mm |
| Head Length (Inch) | 25mm |
| Overall Length (Inch) | 129.95mm |
| Shank Height (Inch) | 18mm |
| Cutting Direction | Neutral |
| Application | For Miniature Machining |