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DTH hammer QL40A/QL50A/QL60A/QL80A

QL series DTH hammer without foot valve

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DTH hammer SD4A/SD5A/SD6A/SD8A/SD10A/SD12A

SD series DTH hammer without foot valve

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DTH hammer NUMA100A/NUMA120A/NUMA125A

NUMA series DTH hammer without foot valve

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DTH hammer SD4/SD5/SD6/SD8/SD10/SD12

SD series DTH hammer with foot valve

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DTH hammer NUMA100/NUMA120/NUMA125

NUMA series DTH hammer with foot valve

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DTH hammer QL40/QL50/QL60/QL80

QL series DTH hammer with foot valve

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CIR series

CIR series low air pressure DTH bits

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3" High Air Pressure DTH Bits

BR3/COP32/DHD350(IR3.5/COP34)/QL30(COP34)

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4" High Air Pressure DTH Bits

DHD340 (DHD340A,COP44)/SD4/QL40/Mission40

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5" High Air Pressure DTH Bits

DHD350 (DHD350R, COP54)/SD5/QL50/Mission50

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