Active Member
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[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 |
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H22 Tapered Drill Steel 11 Degree Rock Drill Rod for Hand Held Drilling
Taper drill rod usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. available from 0.6 meter to 3.6 meters in length—are measured from the collar to the rock drill bits end.
Taper 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 25*108mm Taper Drill Steels
| Product name | Hex Taper drill rods |
| Material | High quality carbide and steel |
| Process | Forging |
| Usage | Rock drilling, coal mining and geological drilling |
| Taper degree | 11 degree |
| Length | 610mm |
| Weight | 2.2kg |
| Shank | H22*108mm |
| Delivery | 1-5 days for sample, batch products depend on order quantity |
| Packaging | Bundled with steel wire, 5 pieces are bundled together or as client's requirement |
| Shipping | Samples are shipped by express, batch products are shipped by sea or by air |
Specification of Other Integral Drill Steels:
| MIROC Small Hole Drilling Tools | ||||
| Taper Tools 11 Degree, Hex Tapered Rod, Shank 22x 108mm | ||||
| Length | Weight | Part Number | Product Code | |
| mm | ft | kg | ||
| 610 | 2 | 2.2 | 4148300241 | H22-11D-610 |
| 1220 | 4 | 4.1 | 4148300242 | H22-11D-1220 |
| 1830 | 6 | 5.9 | 4148300243 | H22-11D-1830 |
| 2000 | 6 5/9 | 6.4 | 4148300244 | H22-11D-2000 |
| 2435 | 8 | 7.8 | 4148300245 | H22-11D-2435 |
| 2600 | 8 1/2 | 8.3 | 4148300246 | H22-11D-2600 |
| 3200 | 10 1/2 | 10.1 | 4148300247 | H22-11D-3200 |
| 3655 | 12 | 11.5 | 4148300248 | H22-11D-3655 |
| 4000 | 13 1/8 | 12.6 | 4148300249 | H22-11D-4000 |
| 4800 | 15 3/4 | 14.9 | 4148300250 | H22-11D-4800 |
| 5600 | 18 3/8 | 17.4 | 4148300251 | H22-11D-5600 |
| 6400 | 21 | 19.8 | 4148300252 | H22-11D-6400 |
| 7200 | 23 5/8 | 22.2 | 4148300253 | H22-11D-7200 |
| 8000 | 26 1/4 | 24.6 | 4148300254 | H22-11D-8000 |
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.
Our productions are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.
