91 - 100 of 353
diamond core drill bit
Selling leads
|
JCDRILL T45 102mm High Speed Steel Drill Bits / Tungsten Carbide Dilling Bits Retract Button Bit JCDRILL Thread Retract Button Drill Bit Retractable ...
2026-05-11 20:00:39
|
|
...Drill Bits For Rock Drilling Application Tapered Quarry Button Rock Drill Bits 40mm 41mm 45mm With higher strength of tungsten carbide as the body, ...
2024-12-09 18:13:20
|
|
... roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and producing .Our ...
2024-12-09 18:55:47
|
|
... bit has good anti-erosive and the increased the toughness. With premium PDC cutters, the bit has enhanced reliability and drilling efficiency. ...
2024-12-09 18:13:20
|
|
... ore), nonferrous metal mine(such as gold/silver/copper ore), marble and granite etc. It's drilling depth usually is 15m-18m in case of hardness ...
2024-12-09 18:13:20
|
|
... hole drill & blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in ...
2024-12-09 18:55:12
|
|
102mm Reaming Type Rock Carbide Drill Bits / Hard Rock Drill Bits 33 - 152mm Diameter JCDRILL Thread Reaming Button Drill Bit Reaming bits made from ...
2024-12-09 18:56:04
|
|
...Bit Used In Drifting And Tunneling for pneumatic rock drill Application Tapered Quarry Button Rock Drill Bits 40mm 41mm 45mm With higher strength ...
2024-12-09 18:13:20
|
|
...bits for quarry tunnel bench drilling Application Tapered Quarry Button Rock Drill Bits 40mm 41mm 45mm With higher strength of tungsten carbide as ...
2025-05-08 19:27:40
|
|
...blast, as well as roof bolting applications, as we are Chinese leading manufacture of rock drilling bits,we have rich experience in reseraching and ...
2024-12-09 18:55:12
|