41 - 50 of 1836
64mm rock drill bits
Selling leads
|
...Rock Drill Bit - 7 Degree 36-42mm High-performance rock drilling tool specifically designed for hard rock mining, quarrying, and construction ...
2026-07-31 00:08:35
|
|
... that serve mining, construction, tunneling and quarry projects around the world. Our MIROC Rock Drilling Tools product line is the result of years ...
2024-12-09 10:57:05
|
|
...Rock Drill Bits Specifications The threaded drill bit are equipped with the hydraulic drilling rig and used for crush rock ,and it is widely used ...
2026-07-31 00:08:35
|
|
... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Widely used ...
2026-07-31 00:08:35
|
|
...Rock Drill Bits / Different Rock Hardness Button Mining Bit Description Button bit is well known for its high wear resistance on medium-hard to ...
2026-07-31 00:08:35
|
89mm Diameter T51 Thread Retrac Button Bits – Tungsten Carbide Rock Drill Bit for Mining & Tunneling
|
...Thread Button Bit is engineered for superior performance in medium-hard to hard abrasive rock formations with compressive strengths ranging from ...
2026-07-31 00:08:35
|
|
...64mm DTH Drill Button Bits For BR Series Middle Air Pressure DTH Hammer Now the high pressure DTH drill bit is currently used in the face design. ...
2026-07-31 00:08:35
|
|
...PDC bolting drill bits applied to coal mining and laneway and tunnel supporting grid, PDC solid drill bits applied to coalfield geological ...
2026-07-31 00:08:35
|
|
... of products produced 3. Reasonable prices for the products offered 4. Best advices based on the experience and knowledge of well know what to do ...
2024-12-09 11:40:25
|
|
... strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. Main Products: 1. ...
2024-12-09 20:26:58
|