Used threading in Hubei, China

T38 -76mm Retrac Thread button bits
- Manufacturer: Hubei Superdrill
Product Item:005 Thread type:R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 Diameter:33mm-152mm Button bit shape:Spherical and Ballistic Face shape:Flat shape and Drop-center shape Category:T38 Thread Button Bit T38 ...
Wuhan, China
r32 thread button bits for drifting and tunneling
- Manufacturer: Hubei Superdrill
Product Item:60480352752 Type:Drill Bit, Button bit Category:R32 Thread Button Bit Description Our tapered button drill bit size from 32mm-42mm, tapered 4, 5, 6, 7, 11 and 12 degree, with 4, 5, 6 and 7 buttons.
Wuhan, China
R25 R28 R32 thread button bit
- Manufacturer: Hubei Superdrill
Product Item:60711460634 Model Number:R25 R28 R32 T38 T45 T51 Type:Drill Bit Material:Carbide Use:Coal Mining Category:R25 Thread Button Bit Main button bits is. r32-43mm, r32-45mm, r32-51, r32-64, r32-76. t38-64...
Wuhan, China
China Tungsten Carbide Drilling Button Thread Screw Drill 115 mm T51 Thread Button Bit
- Manufacturer: Hubei Superdrill
Product Item:60818853256 Type:Drill Bit, Thread Screw Drill Bits Material:Carbide, Steel socket and carbide bit Use:Quarry,construction,blasting,open pit and underground mining,etc. Category：T51 Thread Button Bit...
Wuhan, China
T38 T45 T51 Thread Ballistic Button Bit
- Manufacturer: Hubei Superdrill
Product Item:60746483533 Model Number:Thread Button Drill Bits Type:Drill Bit, Thread Button Bit Material:Carbide Use:Ore Mining Category:T51 Thread Button Bit T38 T45 T51 Thread Ballistic Button Bit
Wuhan, China
38mm 45mm thread R25 ballistic button bit
- Manufacturer: Hubei Superdrill
Product Item:60805026310 Type:Drill Bit Material:Carbide, Steel and tungsten carbide tips Use:Ore Mining Category:R25 Thread Button Bit Quick details of R32 51mm thread button bit Gauge button: 5 pieces Center bu...
Wuhan, China
R25 R32 Thread Button Bits with standard skirt
- Manufacturer: Hubei Superdrill
Product Item:60377398443 Model Number:T32 45mm Standard Button Bits Type:drilliing tools Material:High Manganese Steel, Tungsten Carbide T6/YK05 Use:Ore Mining Category:R25 Thread Button Bit
Wuhan, China
89mm T38 T45 T51 Threaded Button Bit For Quarring
- Manufacturer: Hubei Superdrill
Product Item:60739548781 Model Number:PLK-911 Type:Drill Bit Material:Tungsten Carbide & Steel Use:Ore Mining Category:T51 Threaded Button Bit 89mm T38 T45 T51 Threaded Button Bit is suitable for mining,quarring,...
Wuhan, China
R28 Drill Bit Thread button bits
- Manufacturer: Hubei Superdrill
Product Item:60620933401 Model Number:R28 Type:Center Drill Bit Material:High Speed Steel Use:Metal Drilling Category:R28 Thread Button Bit Thread R28 (1 1/8") Bit Diameter: 38mm-45mm Length of drill rod: 2800mm-...
Wuhan, China
R25 45mm Thread drill button bits
- Manufacturer: Hubei Superdrill
Product Item:60351910875 Type:Drill Bit Material:Carbide Use:Ore Mining Category:R25 Thread Button Bit The main informations of Thread button rock drill bit
Wuhan, China
T51 102mm Thread Button Bits with Dome Button Tips
- Manufacturer: Hubei Superdrill
Product Item:60342351890 Model Number:T51 102mm Standard Button Bits Type:drilliing tools Material:High Manganese Steel, Tungsten Carbide T6/YK05 Use:Ore Mining Category:T51 Thread Button Bit
Wuhan, China
R32 41mm Thread carbide rod digging button bit
- Manufacturer: Hubei Superdrill
Product Item:60723525184 Type:Drill Bit, Drilling Tool Material:Carbon Steel Use:Ore Mining Category:R32 Thread Button Bit Carbide Ballistic Retrac R32 button bits 34mm 7 Taper Button Bits Using wooden cases and ...
Wuhan, China
Factory mine and hard rock r25 thread button bit
- Manufacturer: Hubei Superdrill
Product Item:60795809090 Model Number:Customized Drill Bit Type:button drill bit Material:Cobalt Steel Alloys, High Carbon Steel Use:Masonry Drilling, mine and hard rock Category:R25 Thread Button Bit 1.
Wuhan, China
T38 T45 T51 Gt60 Threaded Button Bits For Mining
- Manufacturer: Hubei Superdrill
Category：GT60 Thead Bit Thread Button bits: High quality and several thread with various carbide tips like YK05 are available. All products can be developed upon customers' request. request.
Wuhan, China
43mm and 45mm diameter of R25 and R32 thread rock button bit
- Manufacturer: Hubei Superdrill
Product Item:60632398274 Model Number:R32 Type:Drill Bit Material:45CrNiMoV Use:Rock drilling Category:R25 Thread Button Bit Thread Button Bits Parameter. (1) Thread: R22, R25, R28, R32, SR35,R38, T38, T45 ,T51 (...
Wuhan, China