131 - 140 of 286
hard rock core bits
Selling leads
|
...Core Barrels Wireline core drilling is a kind of don't need to lift the drill rod, direct gain rock cores drilling tool. It includes: core barrels ...
2026-04-24 00:34:33
|
|
...Core Barrels for Underground Mineral Exploration Wireline core drilling is a kind of don't need to lift the drill rod, direct gain rock cores ...
2026-04-24 00:34:33
|
|
..., drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring ...
2026-04-24 00:34:33
|
|
..., drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring ...
2026-04-24 00:34:33
|
|
..., drill rods, wireline winch, hoist plug, foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring ...
2026-04-24 00:34:33
|
|
...Bit PDC Drag Bit Non Coring Drill Bit for Oil Well Water Well Geothermal Well Mining Drillin Details of Drag Bit Size 55mm,65mm,75mm,94mm,108mm...
2026-04-24 00:34:33
|
|
...Core Barrel Components including: Double Tube Core Barrel Head, Inner Tube, Core Lifter, Core Lifter Case, Outer Tube and Thread Protector. The LTK ...
2025-03-10 10:35:08
|
|
PDC Concave Drilling Bit Rock Drilling Water Well Coal Mining PDC Drill Bit Product Description Product Parameters -Product Advantages - Product ...
2026-04-24 00:34:33
|
|
..., foot clamp, circular wrenches and other accessories. It has high drilling efficiency, high bit coring rate, long working life, low labor ...
2025-03-10 10:34:44
|
|
... drill bit, tc drill bit, PCD drill bit, thin wall drill bit; Hole: alloy reamer, polycrystalline reamer, electroplated reamer,surface set natural ...
2026-04-24 00:34:33
|