411 - 420 of 934
tungsten carbide 76mm drill bit
Selling leads
|
... to 165 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture...
2026-05-01 00:02:52
|
|
...Bit For Drilling Blasting Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
2026-05-01 00:02:53
|
|
...Drill Bit Description Button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 ...
2026-05-01 00:02:52
|
|
...Drill Bit Normal Retrac Body Ballistic Drop Center Description Button bit is well known for its high wear resistance on medium-hard to hard ...
2026-05-01 00:02:52
|
|
...260 Mpa compressive strength). Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • ...
2026-05-01 00:02:53
|
|
... changing formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed ...
2026-05-01 00:02:52
|
|
... formations 3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate 4. The roller cones have high end sealed bearings; ...
2026-05-01 00:02:52
|
|
...Drill Bit Hard Rock Drilling , Super Long Life Advantages: A super long life. The grinding/consumption ratio of PDC is 20-40 times that of tungsten ...
2024-12-09 18:20:00
|
|
...Bit Taper: 11 Degree Diameter: 38mm Drill Bit Type: Button Bit Skirt: Short Skirt Buttons: front 2x7mm, gauge 5x7mm, Flushing hole: 1 front ...
2024-12-09 18:44:41
|
|
... and suit for hard rock formation DTH hammer bit is also called down the hole tool hammer bits. It is very popular in the world. It is suitable for ...
2024-12-09 18:19:07
|