Specifications
API Section Mill Type TDXRequisite tool for sidetracking in casing
Used in horizontal well and directional well
API Section Mill Type TDX
The section mill type TDX is a requisite tool for sidetracking in casing. It is mainly used to cut and mill off certain section of down hole casing to sidetrack drilling in horizontal well and directional well.
Specification Series and Performance Parameters:
Type | O.D. of Connection mm (in.) | O.D of Casing Milling Tool mm (in.) | Applicable Casing (in) | Knife Assemble | I.D. of Nozzle (mm) (in.) | Connection (API) |
TDX140 | 114 (4 1/2) | 114 (4 1/2) | 5 1/2 | 3-wing3-Knife | 16 (5/8) | NC31 |
TDX178 | 121 (4 3/4) | 150 (5 7/8) | 7 | 3-wing3-Knife | 16 (5/8) | NC38 |
TDX245 | 178 (7) | 210 (8 1/4) | 9 5/8 | 3-wing3-Knife | 19 (3/4) | 41/2REG |
TDX340 | 229 (9) | 298 (11 3/4) | 13 3/8 | 4-wing3-Knife | 22 (7/8) | 65/8REG |