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Products
Great antiquity and profession
Tapered Drilling
Tools
Drill Rods
Tapered rods are also known as tapered drill steels, collared rods and pneumatic rods, which are driven by light pneumatic drifters or hydraulic drifters for small hole drilling with taper bits. The tapered rods normally has diameter of H22 and H25, taper degree of 4, 6, 7, 11, and 12, and length of 400mm-5000mm. The tapered rods are widely used in mining, tunneling, anchoring, quarrying, construction, etc.
| LHS Part No. |
Specification(Hexmm) |
Length(L1mm) |
Effective Length(Lmm) |
Taper |
|
LG722-1400 |
Hex22 |
108 |
1400 |
7° |
|
LG722-1200 |
Hex22 |
108 |
1200 |
7° |
|
LG722-1000 |
Hex22 |
108 |
1000 |
7° |
|
LG1122-2400 |
Hex22 |
108 |
2400 |
11° |
|
LG1122-1830 |
Hex22 |
108 |
1830 |
11° |
|
LG1122-1525 |
Hex22 |
108 |
1525 |
11° |
|
LG1122-1220 |
Hex22 |
108 |
1220 |
11° |
|
LG1222-4000 |
Hex22 |
108 |
4000 |
12° |
|
LG1222-3400 |
Hex22 |
108 |
3400 |
12° |
|
LG1222-2400 |
Hex22 |
108 |
2400 |
12° |
|
LG1222-1800 |
Hex22 |
108 |
1800 |
12° |
|
LG622-3400 |
Hex22 |
108 |
3400 |
6° |
|
LG622-2400 |
Hex22 |
108 |
2400 |
6° |
|
LG622-1400 |
Hex22 |
108 |
1400 |
6° |
|
LG725-4500 |
Hex25 |
108 |
4500 |
7° |
|
LG725-3400 |
Hex25 |
108 |
3400 |
7° |
|
LG725-2400 |
Hex25 |
108 |
2400 |
7° |
|
LG725-1830 |
Hex25 |
108 |
1830 |
7° |
|
LG725-1500 |
Hex25 |
108 |
1500 |
7° |
|
LG725-1200 |
Hex25 |
108 |
1200 |
7° |
