51 - 60 of 127
nq core barrel assembly
Selling leads
|
HQ/AQ/BQ/NQ/PQ Series Core bit High quality impregnated diamond core bit for geological exploration Description: HQ/AQ/BQ/NQ/PQ Series Core bit High ...
2025-06-26 15:01:34
|
|
High adaptability to wear and tear resistance wireline core barrel assembly
2025-07-27 00:21:10
|
|
... sub, see adapter sub section. • Used to pump the overshot into the rod string for retrieval of the inner-tube assembly • Use 1' rod extension with ...
2025-07-27 00:21:10
|
|
... industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated core bit is built to withstand tough ...
2025-07-27 00:21:09
|
|
... of the drill bit and core lifter should be reasonable. Generally, the free internal diameter of the core lifter should be 0.3-0.5mm smaller than ...
2025-07-27 00:21:10
|
|
...Nq Hq for Geological Drilling An impregnated diamond core bit is a specialized drilling tool used for obtaining high-quality core samples from ...
2024-12-09 19:56:15
|
|
...Nq Hq Pq Impregnated Diamond Drill Core Bit for Geological Survey or Mining Exploration Product Description: Impregnated diamond core bits are ...
2025-07-27 00:21:09
|
|
...the core exploration industry. With a matrix height of 12mm and made of high-quality alloy steel, this diamond impregnated core bit is built to ...
2025-07-27 00:21:10
|
|
Male Female Impregnated Diamond Core Bit Aq Bq Nq Hq Pq for Sales Impregnated Diamond Core Bits are manufactured with very small, high quality ...
2024-12-09 19:56:15
|
|
NQ series Long service life and Wear resistance impregnated Diamond Core Bit The surface-set diamond drill bit is a widely used drilling tool in the ...
2025-06-30 20:10:06
|