Watermelon mill FA
Carbide composite reinforced mill is designed for casing exit operations in sidetrack drilling.
Watermelon mill is supplied with the starting mill and is included in the sidetracking tool kit.
| Nominal size | Mill outer diameter, mm (D2 mm) | Mill body length, mm (+-2mm) | Thread type | Casing size, mm |
| FA-105 | 105 | 680 | З-73 (NC-26 (2 3/8 IF)*) | 140 |
| FA-118 — FA-120,6 | 118-120,6 | 1000 | З-86/З-83 (NC-31 (2 7/8 IF)*) | |
| FA-124 — FA-130 | 124-130 | 1000 | З-86/З-83 (NC-31 (2 7/8 IF)*) | 146 |
| FA-140 — FA-150 | 140-150 | 1000 | З-102/З-86/З-83 (NC-38 (3 1/2 IF)*/ NC-31 (2 7/8 IF)*) | 168 |
| FA-150 — FA-160 | 150-160 | 1000 | З-102/З-86/З-83 (NC-38 (3 1/2 IF)*/ NC-31 (2 7/8 IF)*) | 178 |
| FA-215 — FA-230 | 215-230 | 1000 | З-133 (NC-50 (4 1/2 IF)*) | 245 |