271 - 280 of 488
forging rock bit
Selling leads
|
... tunnel quarry national defence stone project etc. Product Feature: We can design and manufacture according to customers' samples or drawings ...
2025-07-29 00:13:44
|
|
...Bits for Drilling Machines Essential Mining Machinery Parts Product Information: The threaded drill bit are equipped with the hydraulic drilling ...
2025-07-29 00:13:44
|
|
... the process of heat treatment. Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized ...
2025-06-21 00:36:46
|
|
Forging Thread 102mm T45 Drill Bit Well Drilling Use Thread Button Bit Description: Raw material: It is produced by premium alloy steel bar and ...
2025-06-21 00:36:15
|
|
...Forging Diameter 64mm R32 Thread Button Bit Drifting Tool Description Of 64mm R32 Thread Button Bit: Diameter 64mm R32 thread button bit is mainly ...
2025-07-29 00:13:43
|
|
...Bit with Spherical Button for Tunneling Description: Taper drill bits are made by high quality alloy steel bar and tungsten carbideinserts. Through ...
2025-07-29 00:13:44
|
|
... and flushing holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat ...
2025-06-21 00:36:06
|
|
... Hot Pressed 38mm Tapered Button Bits for Drilling Performance Description: The Drill Bits are made from grade hard alloy and special steel, ...
2025-07-29 00:13:43
|
|
... Bit Description: Taper drill bits are made by high quality alloy steel bar and tungsten carbideinserts. Through heat treatment, our drilling tools ...
2025-07-29 00:13:44
|
|
36mm Tapered Button Bit for Metallurgy Mine Drilling Description: The Drill Bits are made from grade hard alloy and special steel, generally matched ...
2025-06-21 00:35:36
|