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Integral drill rod, another name is integral drill steels, integral rods are used by hand held rock drill in granite
and marble quarries, underground mining, for small blasting hole drilling, equipped with small power rock drills, like air leg rock drills, hand held rock drills, etc. 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.
Technique Specifications:
Shank | Length | Bits Dia. | Weight | Shank | Length | Bits Dia. | Weight |
mm | mm | mm | kg | mm | mm | mm | kg |
11 Series | 12 Series | ||||||
Hex 22*108 | 800 | 34 | 3 | Hex 22*108 | 800 | 40 | 3 |
Hex 22*108 | 1600 | 33 | 5.5 | Hex 22*108 | 1600 | 39 | 5.5 |
Hex 22*108 | 2400 | 32 | 8 | Hex 22*108 | 2400 | 38 | 8 |
Hex 22*108 | 3200 | 31 | 10.5 | Hex 22*108 | 3200 | 37 | 10.5 |
Hex 22*108 | 4000 | 30 | 12.9 | Hex 22*108 | 4000 | 36 | 12.9 |
Hex 22*108 | 4800 | 29 | 15.4 | Hex 22*108 | 4800 | 35 | 15.4 |
Hex 22*108 | 5600 | 28 | 17.6 | Hex 22*108 | 5600 | 34 | 17.6 |
13 Series | 16 Series | ||||||
Hex 22*108 | 400 | 34 | 1.8 | Hex 22*108 | 600 | 35 | 2.4 |
Hex 22*108 | 800 | 33 | 3.1 | Hex 22*108 | 1200 | 34 | 4.3 |
Hex 22*108 | 1200 | 32 | 4.3 | Hex 22*108 | 1800 | 33 | 6.1 |
Hex 22*108 | 1600 | 31 | 5.5 | Hex 22*108 | 2400 | 32 | 8 |
Hex 22*108 | 2000 | 30 | 6.7 | | |||
17 Series | 17 Series | ||||||
Hex 22*108 | 600 | 41 | 2.7 | Hex 22*108 | 1800 | 39 | 6.6 |
Hex 22*108 | 1200 | 40 | 4.6 | Hex 22*108 | 2400 | 38 | 8.7 |