Hex22mm 108mm shank Integral drill steel rod for underground coal mining
Integral drill steel
Integral drill steels (integral rods or integral drill rods) are used for small hole drilling. Equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. integral drill steels can be used for drilling bore hole diameter from 29mm to 41mm usually. Integral drill rods are usually hexagonal with chisel tips or cross tips, the diameter are usually 19mm and 22mm.
Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters.
According to different application, different lengths are available from 600mm to 9600mm usually. With the best hollow drill steels and tungsten carbides, sinodrills integral drill steels will show you very good performance.
It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 30mm to 41mm usually. Each rods use premium quality alloy steel and excellent quality tungsten carbide to assure.
Hex22 x 108mm Integral Drill Steel Specification
Length | Bit Diameter | Weight | Part Number | |
mm | foot | mm | kg | |
800 | 2 5/8 | 34 | 3 | 4148300035 |
1600 | 5 1/4 | 33 | 5.2 | 4148300036 |
2400 | 7 7/8 | 32 | 8 | 4148300037 |
3200 | 10 1/2 | 31 | 10.2 | 4148300038 |
4000 | 13 1/8 | 30 | 12.9 | 4148300039 |
4800 | 15 3/4 | 29 | 15.1 | 4148300040 |
5600 | 18 3/8 | 28 | 17.6 | 4148300041 |
6400 | 21 | 27 | 20.1 | 4148300042 |
7200 | 23 5/8 | 26 | 22.5 | 4148300043 |
800 | 2 5/8 | 40 | 3 | 4148300044 |
1600 | 5 1/4 | 39 | 5.2 | 4148300045 |
2400 | 7 7/8 | 38 | 8 | 4148300046 |
3200 | 10 1/2 | 37 | 10.2 | 4148300047 |
4000 | 13 1/8 | 36 | 12.9 | 4148300048 |
4800 | 15 3/4 | 35 | 15.1 | 4148300049 |
5600 | 18 3/8 | 34 | 17.6 | 4148300050 |
6400 | 21 | 33 | 20.1 | 4148300051 |
7200 | 23 5/8 | 32 | 22.5 | 4148300052 |
8000 | 26 1/4 | 31 | 25 | 4148300053 |
400 | 1 1/3 | 34 | 1.7 | 4148300054 |
800 | 2 5/8 | 33 | 3 | 4148300055 |
1200 | 4 | 32 | 4.1 | 4148300056 |
1600 | 5 1/4 | 31 | 5.2 | 4148300057 |
2000 | 6 5/9 | 30 | 6.7 | 4148300058 |
600 | 2 | 41 | 2.4 | 4148300059 |
1200 | 4 | 40 | 4.3 | 4148300060 |
1800 | 6 | 39 | 6.2 | 4148300061 |
2400 | 7 7/8 | 38 | 8 | 4148300062 |
400 | 1 1/3 | 41 | 1.7 | 4148300063 |
800 | 2 5/8 | 29 | 3 | 4148300064 |
800 | 2 5/8 | 38 | 3.1 | 4148300065 |
1200 | 4 | 39 | 4.3 | 4148300066 |
1600 | 5 1/4 | 36 | 5.2 | 4148300067 |
1800 | 6 | 36 | 6 | 4148300068 |
2000 | 6 5/9 | 32 | 6.7 | 4148300069 |
2400 | 7 7/8 | 27 | 8 | 4148300070 |
3200 | 10 1/2 | 27 | 10.2 | 4148300071 |
3200 | 10 1/2 | 32 | 10.3 | 4148300072 |
6400 | 21 | 30 | 20.1 | 4148300073 |
8000 | 26 1/4 | 26 | 25 | 4148300074 |
About US
KSQ Technologies (Beijing) Co. Ltd. is a diversified enterprise based in Beijing, China, offering a portfolio of products that help contribute to a better bottom line and increase workplace safety for the construction and mining industries.
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations. Our operations are based on the unique expertise of our people and knowledge with customer processes.
MIROC® Rock Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers