Active Member
|
[China]
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Mr. Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
|
|
Integral drill steel is used by a hand held drill machine in underground mining and for small hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc.
Integral Drill Steels usually have forged collar, and are fixed length with a shank at one end and a bit at the other. This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. They are able to drill to a depth equivalent to their effective length. The bit may consist of a single chisel shaped tungsten carbide insert or four such inserts. Holes are typically drilled in 0.4m increments to accommodate the air-leg feed length. To drill deep holes,the rods are designed to be used in a series where the length of any rod used in longer than the one used just before it. To do this, a series of rods must be produced so that the bit diameter is reduced for each increase in length if rod to prevent jamming of the bit in the hole.
Integral Drill Steel is mainly used in small-hole drilling, such as stone quarrying, foundation drilling, tunneling, underground mining, road cutting, and trenching and so on, It can reduces the expense of impact energy, improves the drilling speed and efficiency, which can be used for drilling bore hole diameter from 23mm to 45mm usually.
Hexagonal Shank 22*108mm Integral Drill Steels
| Product Code | Length (mm) | Bit Diameter (mm) | Weight (kg) |
| IH22-C34-800 | 800 | 34 | 3 |
| IH22-C34-1600 | 1600 | 33 | 5.2 |
| IH22-C34-2400 | 2400 | 32 | 8 |
| IH22-C34-3200 | 3200 | 31 | 10.2 |
| IH22-C34-4000 | 4000 | 30 | 12.9 |
| IH22-C34-4800 | 4800 | 29 | 15.1 |
| IH22-C34-5600 | 5600 | 28 | 17.6 |
| IH22-C34-6400 | 6400 | 27 | 20.1 |
| IH22-C34-7200 | 7200 | 26 | 22.5 |
Please ask for more request!
Specification of Other Integral Drill Steels:
Steel grade | 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo |
| Type | Chisel bit integral drill steel or Plug hole integral drill steel |
Shank size | hex. 19*108mm; hex. 22*108mm |
Head Diameter | 17 - 41mm |
Length | 400 - 8000mm |
Drill rock type | Hard Rock |
Blast holes,/Quarry/Anchoring/Infrastructure/Geothermal holesWell drilling,ect. |
Application:
Dimensional Stone Quarrying Industry
Underground Mining
Tunneling
Packaging:
Company Information:
The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.
MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.
