331 - 340 of 395
lightweight core drill equipment
Selling leads
|
..., and matrix hardness and crown shapes, the users can satisfactorily drill and core hard and homogeneous formations. To avoid excessive matrix wear ...
2026-04-24 00:34:33
|
|
Nq PCD PDC Drag Drill Bits for Hard Rock Coal Mining Product Description: The PDC Core Bit is featured as long service time, fast drilling speed and ...
2026-04-24 00:34:33
|
|
Nmlc Hmlc Double Diamond Core Bits 1. Impregnated Diamond Bit: Special mental coated diamonds to extend the diamond working life. 2. Matrix Height: ...
2026-04-24 00:34:33
|
|
... and maintain the correct constant diameter of the hole, thus to ensure the adequate clearance for the core barrel and the replacing drill bit. ...
2026-04-24 00:34:33
|
|
Backpack Drill Rig Small Drilling Machine Can Doing Sampling Small portable sampling drilling equipment which is mainly suitable for mountain, ...
2025-03-10 10:29:47
|
|
Portable 30 M Diamond Core Geological Exploration Sampling Drill Percussion Drill Rig 1. DTD-20 portable soil sampling rig is a portable soil sampling ...
2026-04-24 00:34:33
|
|
Mini Hand Vertical Drill Machine Set Small portable sampling drilling equipment which is mainly suitable for mountain, transportation and energy. The ...
2026-04-24 00:34:33
|
|
Product Description Aq Bq Nq Hq Pq Impregnated Diamond Casing Shoe for Rock Drilling In the drilling and rock coring industry, a casing shoe is an ...
2026-04-24 00:34:33
|
|
...Drilling Machines Crawler Water Well Drilling Rig for Sale Product Description: 1. Equipped with 55KW Yuchai brand turbocharged engine with strong ...
2026-04-24 00:34:33
|
|
...Drilling Machines Crawler Water Well Drilling Rig for Sale Product Description: 1. Equipped with 55KW Yuchai brand turbocharged engine with strong ...
2026-04-24 00:34:33
|