121 - 130 of 452
high performance rock drill machine
Selling leads
...Rock Drilling Bit for Hard Rock Drilling Rock Drilling Bit Product Information: The diameter of the drill bit is 89mm.The Drill Bits are made from ...
2025-06-21 00:33:35
|
... bit that will be used, i.e. the type of impactor bit that will be used in different configurations depending on the drilling method and rock type. ...
2025-06-21 00:33:00
|
...tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Specifications: Description Button bit made ...
2025-06-21 00:33:34
|
...Rock Drilling Tools 38mm Hard Rock Drilling Bits Features: 1.All button bits raw material produced. 2.Simple structure and not broken easily 3.Hole ...
2025-08-02 00:14:01
|
...Rock Drilling Bit Product Information Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
2025-06-21 00:32:56
|
Rock Drill Tungsten Carbide Button Bits Rock Drilling Tools Description: Threaded Drill Bits cover regular, retrac and reaming types. With stronger ...
2025-06-21 00:32:37
|
High Resistance Retrac Button Drill Bit for Mining and Quarry Rock Drilling Description Threaded button bits cover regular, retrac and reaming types...
2025-06-21 00:33:32
|
...Rock Hard Alloy Tapered Button Bit Tapered Button Bit Description: Our tapered button bit was from high quality cemented carbide and produced with ...
2025-08-02 00:14:01
|
... carbide and carbon steel Process Forging Usage Rock drilling, coal mining, and geological drilling Length 400-6000mm Weight 3.03kg/m Delivery 7...
2025-06-21 00:32:42
|
...Drill Bit 11degree Small Rock Drill Bits Product introduction: Taper bits, especially Tapered button bits are the most popular tapered drill bits ...
2025-08-02 00:14:01
|