Taper Tap Type GZ
The Taper Tap Type GZ is especially used for tapping and fishing the fallen substances in the hole from the inner hole, like oil tubing, drill pipe and the like. It has high fishing rate for those fallen pipes with the coupling.
Note: When ordering, please specify: Top connection required、I.D of fish to be retrieved 、 O.D
Specifications
| Model | Largest Wicker Dia.mm(in) | Smallest Wicker Dia.mm(in) | Dia. Of Boremm (in) | O.D.mm (in) | Lengthmm(in) | Scope of Fish I.Dmm |
| GGZ/NC26—76×50 | 78(3) | 50(2) | 25(1) | 78(3) | 635(25) | 50～76 |
| GGZ/NC31—105×79 | 105(4-1/8) | 79(3.1) | 25(1) | 105(4-1/8) | 610(24) | 79～105 |
| GGZ/NC38—121×82 | 121(4-3/4) | 82(3.2) | 25(1) | 121(4-3/4) | 813(32) | 82～121 |
| GGZ/NC46—159×127 | 159(6-1/4) | 127(5) | 25(1) | 159(6-1/4) | 712(28) | 127～159 |
| GGZ/NC50—165×127 | 165(6-1/2) | 127(5) | 25(1) | 165(6-1/2) | 813(32) | 127～165 |
| GGZ/65/8REG—203×165 | 203(8) | 165(6.5) | 25(1) | 203(8) | 813(32) | 165～203 |