381 - 390 of 945
tungsten carbide anchor drill bits
Selling leads
|
... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design ...
2026-07-08 00:11:14
|
|
...tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized ...
2026-07-08 00:11:14
|
|
...Drill Drill Bit Threaded button drill bit is mainly used with hydraulic drill and hydraulic drill rod to drill holes through matching with ...
2026-07-08 00:11:14
|
|
...Bits CNC Milling Drill Bits 3 Inch 89mm Description Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate but ...
2024-12-09 10:51:00
|
|
...-hard to hard abrasive rock Product Name: different rock hardness drilling button bit Description: For different rock hardness mining,tunneling...
2026-07-08 00:11:14
|
|
...drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit ...
2026-07-08 00:11:14
|
|
...drill bits air drill hammers and bits QL60 DHD360 SD6 M60 Good Quality DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit ...
2026-07-08 00:11:14
|
|
... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; ...
2026-07-08 00:11:14
|
|
...Drill Bits Tapered Drilling Bit Tapered Button Bits are widely applied in small-hole drilling, such as stone quarrying, mining, tunnel work and ...
2024-12-09 18:41:50
|
|
...Bit , Tri-cone Bit , Roller Cone Bit for Drilling Main Features 1. There is a Tricone suitable for any rock formation 2. Tricone bit is versatile ...
2026-07-08 00:11:14
|