Products
Contact Us
- Contact Person : Ms. Hongxia Zhang
- Company Name : Shandong Yanggu Rock Drilling Tools Factory
- Tel : 86-635-6215089
- Fax : 86-635-6366988
- Address : Shandong,Liaocheng,Lufang,Jingyang Road
- Country/Region : China
- Zip : 252300
Products List
Chisel bits
Alloy stell
Product Name: Chisel BitProduct Specifications:1.size;19mm.22mm.25mm2.diameter;26--60mm3.Trapered connection;4°.6°.7°4.Wooden or plastic box
Chisel...
Tungsten Blast Furnace Tapeering Button Bits
1)Material:42CrMo & ZHUZHOU carbide
2)Maining used in stoning,coaling,metaling
3)Technolgy:welding
Features:1) Threaded connection: H22,H252) Diameter: 30-127mm3)Material:42CrMo & ZHUZHOU carbide4)Maining used in...
Atlas copco Thread Shank Adaptors
Features:
1) Shank adaptors made by Boart Longyear and other manufacturers
2) Suitable for rock drill machine
Features:1) Shank adaptors made by Boart Longyear and other manufacturers2) Suitable for rock drills made by Boart Longyear, Atlas Copco, Bohler, Furukawa, Gardner...
Tapered Drill Rods and Integral Drill Rods
Features:
1) Different sizes available
2) Tapered drill rods:
a) Raw materials: 55 SiMnMo, 95 C
Features: 1) Different sizes available2) Tapered drill rods: a) Raw materials: 55 SiMnMo, 95 CrMo b) Shank size: H22 x 108mm (7/8 x 4 1/4 )c) Taper: 7, 12 d) Length under collar...
Thread Cross Bit
The products cross bits are mainly used in coal mining,metal mining,stoning and tube engineering.have approved ISO9001:2000.
Our products cross bits have approved ISO9001:2000 Quality System and inspection of National Rock Drilling Tools Inspection Center. All the...
Drill Rods
The proudcts drill rods are mainly used in coal mining,metal mining,stoning and tube engineering.have approved ISO9001:2000
Our products drill rods have approved ISO9001:2000 Quality System and inspection of National Rock Drilling Tools Inspection Center. All the products have...
cross bits
the quality of the products is guaranteed
cross bits
...
Coal Mining tools
The products are used in coaling,metaling,stoning and so on.
1)use best alloy steel and tungsten carbide.2)use best copper welding.3)special heart treaments4)ISO9001:2000Quality System.
...
Cross Bits
It aprroved ISO9001:2000Quality System.and make the products according to GB/T6480--2002<<CEMENT CARBIDE ROCKBIT>>
1)Taper connection:6 °7 °12°.2)Diameter:36mm,38mm,40mm,42mm,45mm,48mm,50mm,65mm.3)Best alloy steel and copper welding.Packing:Wooden or...
Chisel bits
It is according to 6480-2002<<CEMENT CARBIDE ROCK BIT>>to make,as well as ,It have approved ISO9001:2000Quality System.
1)Taper connection: 4° 6° 7°.2)Bit diameter:20-60mm3)Good quality and cheaper price.Packing:wooden or plastic box.We can supply all kinds...