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  • DTH bits

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  • 1. Product Name: Down The Hole Drilling Hammer Button Bit ( 6" inch SD 6 Mission 60 dth hammer bit )

    2. Material:  High quality carbide + High quality carbon steel

    3. Color: golden, red or as per your require. 

    4. Net Weight: up to model.

    Compatibility Series:  COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc

    5. Application or Used for: 

    The down-the-hole drilling tool is used to drill large-diameter holes in rocks, usually in the initial stage prior to blasting, but it is also used in non-blasting application.
    DTH drilling are used mostly in mining quarries, but can be used in a variety of other construction application.
    The DTH drilling method is growing in popularity, with the increase in all application segments, including blast-hole, water well, foundation, oil & gas, cooling systems and drilling for heat exchange pumps.
    Applications were later found for the underground DTH method, where the direction of drilling is generally upwards instead of downwards.

    6. Technical Specification:  

    Specification:

    DTH Hammer Shank Type

    Diameter: (mm)

    Weight(kg)

    Low air pressure CIR type

    CIR

    68 ~ 200

    2.6 ~ 48

    Middle air pressure BR & COP type

    BR3/ COP32/ COP34/ COP42/ COP44/ COP52/ COP54/ COP62/ COP64

    76 ~ 110

    3.8 ~ 15

    3 inch high Air pressure

    DHD 3.5/ Mission 30/ Mach 303

    85 / 90 / 95 / 100 / 105

    4.2 ~ 5.5

    4 inch high Air pressure

    DHD 340/ QL 40/ SD 4/ Mission 40/ XL 4

    105 / 110 / 115 / 120 / 127

    9 ~ 12

    5 inch high Air pressure

    DHD 350/ QL 50/ SD 5/ Mission 50/ XL 5

    133 / 140 / 146 / 152 / 165

    15 ~ 18.5

    6 inch high Air pressure

    DHD 360/ QL 60/ SD 6/ Mission 60/ XL 6

    152 / 165 / 178 / 190 / 203

    26 ~ 36

    8 inch high Air pressure

    DHD380/ QL 80/ SD 8/ Mission 80

    195 / 203 / 216 / 254 / 305

    33 ~ 95

  • Prodrill Equipment Co.,Ltd, a high-technology engineering group with world-leading positions, which manufacturers and supply of various Rock Drills, Blasting drilling, quarrying & mining tools for natural dimensional stone quarrying, mining and construction. View More
  • Company Name :Xiamen Prodrill Equipment Co. LTD
    Business Type :
    Company Address :Siming District, XiaMen, China
    Postal Code :Manager
    Contact Person :Cathy
    Mobile Phone :0086-18750933213
    Tel :0086-592-5187323
    Fax :
    WebSite: Supplier WebSite
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