661 - 670 of 1659
t51 retractable drill bit
Selling leads|
...Drill Bits with Dia 110~133mm for 4" DTH hammer Diameter: 110mm to 133mm. Applicaiton field: blasting hole, geotheromal hole. Face design: flat, ...
2026-06-22 00:21:12
|
|
...Drill Bits 89mm For Drifting / Tunneling Hardened Steel Spherical and Balistic Buttons Spherical Button Characteristics: 1. Universal button 2. ...
2026-06-22 00:21:13
|
|
...Drill Bit Due to impact, crushing and shearing rock breaking when roller cone rotates, the contact area between cone and bottom hole is small, the ...
2026-06-22 00:21:13
|
|
...bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength). ...
2024-12-09 18:22:24
|
|
...Drill Bit T38 with Dia102mm For different rock hardness mining Processing CNC milling and proprietary heat treatment process Competitive Advantage ...
2024-12-09 18:49:01
|
|
...Drilling Bits for Marble and Granite Quarries Our Advantages: We have advanced production equipment & talented researchers & technicians & rich ...
2026-06-22 00:21:13
|
|
...Drill Bit H25 - 42mm Diameter Small Hole Drilling Tools For Minning Quarring KSQ Technologies H25 Cross type drill bit with steel inserts using ...
2024-12-09 19:04:18
|
|
...Bit Drill Bit for Water Well Drilling Tools Tapered equipment affords drillers the ability to change drilling bits whilst still using the same ...
2024-12-09 20:03:44
|
|
...Drill Bit for Mining, Quarry, Water Well Drilling Rig Product Description The DHD3.5 drill bit is a common DTH hammer drill bit model, widely used ...
2026-06-22 00:21:12
|
|
...Bit Rock Drill Bits Description of cross rock bit: The cross rock bit can be used under any rock drilling condition, it's hardly impacted by the ...
2024-12-09 10:59:13
|
