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DTH Bits

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DTH Bits

(218)
China DTH Drill Bits COP84 203MM (8") factory

DTH Drill Bits COP84 203MM (8")

DTH Bits COP84 - 203mm(8") DTH Drill Bit, DTH bits, DTH button bits COP84 - 203MM(8") Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characterist... Read More
2016-05-24 09:56:35
China DTH Drill Bits COP64 216MM(8.5") factory

DTH Drill Bits COP64 216MM(8.5")

DTH Bits COP64 - 216mm(8.5") DTH Drill Bit, DTH bits, DTH button bits COP64 216MM(8.5") Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteri... Read More
2016-05-24 09:56:35
China DTH Drill Bits COP64 195MM(7.8") factory

DTH Drill Bits COP64 195MM(7.8")

DTH Bits COP64 - 195mm(7.8") DTH Drill Bit, DTH bits, DTH button bits COP64 195MM(7.8") Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteri... Read More
2016-05-24 09:56:35
China DTH Bit COP54-146MM(5.7") factory

DTH Bit COP54-146MM(5.7")

DTH Bits COP54-146MM (5.7") DTH Drill Bit, DTH bits, DTH button bits COP54-146MM(5.7") Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteris... Read More
2016-05-24 09:56:35
China DTH Bit BR33-90mm (3.5") factory

DTH Bit BR33-90mm (3.5")

DTH Bits BR33 - 90mm(3.5") DTH Drill Bit, DTH bits, DTH button bits BR33-90mm (3.5") Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear characteristi... Read More
2016-05-24 09:56:35
China Double Casing 133mm factory

Double Casing 133mm

Application Range(DTH hammer type drilling inside the case) It can be widely used in drilling for grouting holes in projests such as cofferdam, foundation and geothermal well and etc. Features: 1.Hardening ... Read More
2016-05-24 09:56:35
China DHD350 Down the hole bit factory

DHD350 Down the hole bit

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:35
China DTH Bits COP54-138mm factory

DTH Bits COP54-138mm

DTH Drill Bit, DTH bits, DTH Button bits BR2 - 90mm(3.5") in diameter range between 76mm - 90mm Description: (1) Made from premium quality nickel-alloy steel 25SiMnCrNi2MoVA for increased durability and wear ... Read More
2016-05-24 09:56:34
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