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Down The Hole ( DTH ) Hammer Bits DHD Shank 8" Hammer
The DTH Hammer Bit is specifically designed for use with DHD380 hammer drills, providing exceptional drilling power and precision. Its 8-inch size makes it suitable for drilling large diameter holes, making it ideal for water well drilling and other similar projects.This down the hole impactor is a vital component for any drill rig, offering excellent drilling speed and durability. It is capable of withstanding the demanding conditions of mining and drilling environments, ensuring long-lasting performance and reduced downtime.
With the DTH Hammer Bit Rock Drilling Tools, you can expect efficient and precise drilling operations, saving you time and resources. Invest in this reliable and high-performing equipment to enhance your water well drilling or mining operations.
Our DTH hammer and bits are compatible with CIR, DHD, QL,SD,Mission, etc.
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Item
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GL345A
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GL355K
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GL360K
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GL380K
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Drilling Dia. (ф/mm)
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105-130
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140-152
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165-219
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203-350
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Hammer Length(mm)
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1034
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1098
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1372
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1504
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Outside Dia.(ф/mm)
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98
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124
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152
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180
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Weight(kg)
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39
|
70
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92
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230
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Working Pressure(Mpa)
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0.8-2.1
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0.8-2.1
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0.8-2.1
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0.8-2.1
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Air Consumption (M3/Min.)
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3.5-15
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4.5-18
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9-26
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9.6-24.8
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Torque(N.M)
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335
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800
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1150
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1870
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Impact Frequency (Times/Min.)
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≥800
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840-1500
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950-1650
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1100-1550
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Connection 1
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API 2-3/8
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API 2-3/8
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API 3-1/2
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API 4 1-2
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Connection 2
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Ф64-8
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Ф84-8
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Ф99.5-8
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ф128-10
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We normally have stock, we can prepare shipment within 3 days after placing order. Shipping by express, by air and by sea are all available.
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