Laum khoom rau dej qhov dej / roj & roj
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13 3/8 Nti IADC417/437537/637 TCI Tricone Laum Ntsis Rau Cov Menyuam Lub Cev
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 339.725mm 3 Txiav Structure: -Scoop Inserts / Chisel Inserts / Ovoid Inserts -
17 1/2 IADC117/217 Milled Tooth Bit/Steel Hniav Laum Bit/Mt Tricone Bit
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Carton Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Drilling, Piling, Geothermal Drilling Metric txoj kab uas hla: 4 44.5mm IAB Code: 2-1-5 -
Tricone ntsis 15 3/4 "IADC517 Pob Zeb Drilling Bit / Roller Cone Bit
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 400.05 hli IAB Code: 5-1-7 -
Yinhai Hoobkas Supply Tricone ntsis 12 1/4 "IADC537 rau Drilling Directly
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Plywood Case / Carton Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Khoom siv: Tungsten Carbide Metric txoj kab uas hla: 311.15 hli Hom Bearing: Rubber Sealed Journal Bearing IAB Code: 5-3-7 Hom hniav: Scoop Inserts Cov hniav -
Customized 355mm 14 "IADC537 Cov Menyuam Lub Cev Cov Khoom Siv Dej Zoo Drilling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 3 55mm IAB Code: 5-3-7 -
Tricone ntsis 15 3/4 "IADC517 Pob Zeb Drilling Bit / Roller Cone Bit
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 3 74.65mm IAB Code: 5-3-7 -
43 Hniav IADC537 Tungsten Carbide Cov Menyuam Lub Cev rau Trenchless Drilling Piling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Cov cim lag luam: YINHAI Keeb kwm: Cangzhou City, Hebei Xeev, Suav -
Chaw tsim tshuaj paus tsim Carbide ntsis 7 7/8 "200mm IADC 517 537 ROCK DRILL BITS
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Xov txuas: 4 1/2 API Reg Hom Bearing: Rubber Sealed Journal Bearing -
Tricone ntsis 17 1/2 "IADC435 rau Drilling Dej Dej
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Metric txoj kab uas hla: 4 44.5mm IAB Code: 4-3-5 -
Hlau Milled Hniav Bit7 1/2 Nti IADC127/137 rau Hard Formation
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box / Cartons Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Khoom siv: Tungsten Carbide Kev siv: Qhov Drilling Pin kev twb kev txuas: 4 1/2 API Reg Specification: 38 KG -
Tricone ntsis 7 7/8 "IADC417/517 Cov Menyuam Cone Bit / Pob Zeb Laum Bit rau Mos Formation Drilling
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply Ntoo Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Hom: Center Drill Bit Khoom siv: Tungsten Carbide Kev siv: Drilling, Geothermal Drilling Hom Bearing: Rubber Sealed Journal Bearing -
8 1/2 "Pile Foundation Cone Barrel Drilling Accessories / Welded Roller Cones rau Rotary Drilling Bits
Chaw nres nkoj: Tianjin, Suav teb Thauj Pob: Ply-Wood Box Cov nqe lus them nqi: L / C, T / T, Western Union Customized: Customized Txheem: API Ntev: Taper-ntev Hom: Center Drill Bit Khoom siv: Tungsten Carbide Kev siv: Drilling, HDD Drilling
