Specifications
external cutter:1.Often connected to the washover pipe
2.API standard
external cutter
Mechanical External Cutter Type WD-J can cut off and recover the pipe quickly and effectively, and is suitable for externally cutting drill pipe, casing, tubing and the like. It is spring fed automatically so that it can avoid the cutter breakdown which may be resulted from the larger pulling force.
TYPE | O.D. | I.D. | Min. Hole Size in(mm) | Max. O.D. | O.D. of the Pipe to be Cut | Shear Load |
WD-J58 | 2-5/16 (58) | 1-5/8 (41) | 2-7/16 (62) | 1-9/16 (39.4) | 1-5/16 (33.4) | 2,020 |
WD-J98 | 3-7/8 (98) | 3-1/8 (79) | 4-1/8 (105) | 3-1/16 (78) | 2-3/8 (60) | 2,020 |
WD-J114 | 4-1/2 (114) | 3-1/4 (82) | 4-3/4 (120.6) | 3-1/8 (79) | 2-3/8 (60) | 2,020 |
WD-J119 | 4-11/16(119) | 3-7/8 (98) | 4-15/16(125.4) | 3-3/4 (95) | 2-7/8 (73) | 2,470 |
WD-J143 | 5-5/8 (143) | 4-3/8 (111) | 5-7/8 (146.2) | 4-1/4 (108) | 2-1/16 (52) | 2,470 |
WD-J149 | 5-7/8 (149) | 4-5/8 (117) | 6-1/8 (155.6) | 4-1/2 (114) | 2-3/8 (60) | 2,470 |
WD-J154 | 6-1/16 (154) | 4-7/8 (124) | 6-1/4 (158.8) | 4-3/4 (120) | 2-3/8 (60) | 3,150 |
WD-J194 | 7-5/8 (194) | 6-3/8 (162) | 8-1/4 (209.5) | 6-1/4 (159) | 3-1/2 (89) | 3,150 |
WD-J206 | 8-1/8 (206) | 6-5/8 (168) | 8-5/8 (219) | 6-1/2 (165) | 4 (101) | 3,150 |
WD-J208 | 8-3/16 (208) | 6-9/16 (167) | 8-5/8 (219) | 6-1/2 (164) | 5 (127) | 3,150 |
WD-J214 | 8-27/64(214) | 6-27/32(174) | 8-7/8 (225.5) | 6-11/16 (170) | 5 (127) | 3,150 |
external cutter internal cutter