71 - 80 of 488
forging rock bit
Selling leads
|
... bar and tungsten carbides. Under the process of heat treatment. There are normal and retract two body types.MTH can supply customized thread ...
2025-06-21 00:33:16
|
|
...Bit for Hard Rock Drilling Description Of 45mm Internal Galvanized Tapered Button Bit: 45mm internal galvanized tapered button bit is made from ...
2025-07-29 00:13:43
|
|
...Rock Drilling Button Bit Retractable Button Drill Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:36:58
|
|
...Bits Rock Drilling Bit Product Information: Our thread button bit was from high quality cemented carbide and produced with heat treatment ...
2025-06-21 00:33:20
|
|
...Bit 76mm Drill Bit Flat Face Heat Treatment Description Of T45 Flat face Heat Treatment Rock Drilling Bit Threaded button bits cover regular, ...
2025-06-21 00:33:21
|
|
...-hard to hard and abrasive rock formation, a wide taper angles is nomally used. Taper angles of 11° and 12° are normally used on modern drill rigs. ...
2025-06-21 00:33:13
|
|
...Rock Drilling Tools Product features: Top quality, competitive taper button bit compared to world famous button bits. Minetech manufacture the ...
2025-07-29 00:13:44
|
|
...Bit for Mining and Quarry Rock Drilling Description Threaded button bits cover regular, retrac and reaming types.Made with high quality of best ...
2025-06-21 00:33:32
|
|
... drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design ...
2025-06-21 00:32:44
|
|
...Bits Rock Drilling Tools Rock Drilling Tools Feature: 1.tapered button bits connect with tapered drill rod for drilling holes 2.Stale and mature ...
2025-06-21 00:32:50
|