
f 0.8 0.1 55°
Right-hand shown
Dimensions
| Designation | f | TPI max | TPI min | Pmin | Pmax | D min | |
| UMGR 4.0-A55 | 2.7 | 48 | 18 | 0.50 | 1.40 | 5.20 | O |
For tools, see pages: MGUHR (B22).
f l
55$
R
Tmax-r
Left-hand shown
Dimensions
| Designation | l | R±0.03 | Tmax-r | f | D min | Pmin | TPI max | |
| GIQR/L 8-WT-0.05 | 7.78 | 0.05 | 1.50 | 4.8 | 8.00 | 0.50 | 50 | O |
| GIQR/L 11-WT-0.05 | 10.68 | 0.05 | 2.00 | 6.7 | 11.00 | 0.50 | 50 | O |
For tools, see pages: MG (B16) MGCH (B17).