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    Surface Treatment:Spray-Paint
    Manufacturing Process:Forging
    Material:Alloy Steel

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  • Best Middle - High Pressure DTH Drill Bits Stone Drilling Bits 3 Hole wholesale
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    Brand Name:MIROC
    Model Number:4148301664-4148301671
    Place of Origin:China

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  • Best 4 Inches High Pressure DTH Drill Bit HD45 105mm  Non Rusting wholesale
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    Brand Name:MTH
    Model Number:HD45 105mm DTH Drill Bit
    Place of Origin:CHINA

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    Brand Name:Zhuzhou Jintai Cemented Carbide
    Model Number:Carbide Tipped Drill Bits
    Place of Origin:Hunan, China

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    Brand Name:JWE CARBIDE
    Model Number:Customized
    Place of Origin:China

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    JWE CARBIDE CO., LTD.
    [Hunan,China]
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    Model Number:8 inch drill bit
    Place of Origin:China (Mainland)

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    Brand Name:MING
    Model Number:MDHM8-216mm
    Place of Origin:CHINA

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    Brand Name:SOLLROC
    Model Number:Cop32 dth bits
    Place of Origin:China

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    Brand Name:Super Diamond
    Model Number:CD25A
    Place of Origin:China

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    Brand Name:JCDRILL
    Model Number:All Models
    Place of Origin:China (Mainland)

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    Brand Name:New Diamond
    Model Number:COP36
    Place of Origin:Hunan, China (Mainland)

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    Brand Name:OED/OEM
    Model Number:3 inch 4 inch 5 inches 6 inches
    Place of Origin:China

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    High Quality DHD360-165mm DTH Drill Bits for Water Well Drilling Product features of DTH Hammers and bits China DTH Hammer Suppliers and Manufacturers With professional experience in the production and manufacture of DTH hammers, our factory can provide you with high pressure and medium and low pressure DTH hammers. It strictly complies with API standards and other Chinese industry standards. Produced with advanced craftsmanship and high... more
    Brand Name:HZJX
    Model Number:HD35/HD45/HD55/HD55C/HD65/HD85/CIR90
    Place of Origin:China

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  • Best SD10 305mm DTH Drill Bits For Drilling Hole Forging Processing Type Multi Color wholesale
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    Brand Name:QIDELI
    Model Number:Cop, DHD, Mission, Ql, SD, CIR, Br
    Place of Origin:CHINA

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  • Best High Pressure DTH Drilling Hammer For Geothermal Well Borehole Drilling wholesale
    ...er rock drilling tools, it always stays at the bottom of the hole during the drilling process, and the piston directly impacts the drill bit. The compressed gas enters the impactor through the drill pipe, and then is discharged from the drill bit, and the more
    Brand Name:GLORYTEK
    Model Number:DHD360
    Place of Origin:China

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    Brand Name:SUVEC
    Model Number:DTH Hammer Bits
    Place of Origin:China

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