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SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

Changsha Sollroc Engineering Equipments Co., Ltd
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    Buy cheap SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling from wholesalers
     
    Buy cheap SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling from wholesalers
    • Buy cheap SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling from wholesalers
    • Buy cheap SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling from wholesalers
    • Buy cheap SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling from wholesalers
    • Buy cheap SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling from wholesalers

    SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

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    Brand Name : SOLLROC
    Model Number : SD Series bit
    Certification : SGS
    Price : negotiable
    Payment Terms : T/T,
    Supply Ability : 10000 pieces/month
    Delivery Time : 18 working days
    • Product Details
    • Company Profile

    SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

    SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling


    Product description

    A down-the-hole hammer provides a solution to the problem of removing hard rock barriers encountered in a bore. The DTH hammer resembles a small jack hammer. It screws onto the end of a drill string like a section of drill pipe. Like the jack hammers used above ground, it's air-powered with a high cyclic rate; unlike jack hammers above ground, it combines its fast-action hammer with a rotary, drilling action. This combined action rotates its chisel-like tip as it drives into the rock, breaking it into chips and dust. Because the DTH hammer is pneumatically powered, it has an air exhaust, which blows the chips and dust from the bore.


    Product Advantages:

    1. Performance in varying reservoirs
    2. Penetration rates that can outstrip other systems.
    3. Reduced costs.
    4. Straighter/cleaner holes.
    5. Wide range of hole sizes available, without high expenditure.
    6. Quieter than other percussive systems.


    SD Series DTH drill bit specification:

    SD shank BitsBit Dia.No.
    Air Holes
    Gauge
    Buttons
    Front
    Buttons
    Weight
    (Kgs)
    Part No.
    mminch
    SD4
    1054 1/8"26×φ145×φ139.0SD4-105
    1104 1/4"27×φ136×φ139.5SD4-110
    1154 1/2"27×φ146×φ139.8SD4-115
    1204 3/4"28×φ146×φ1411.5SD4-120
    127528×φ147×φ1412.3SD4-127
    SD5
    1335 1/4"27×φ166×φ1415.5SD5-130
    1405 1/2"27×φ187×φ1416.0SD5-140
    1465 3/4"28×φ187×φ1416.5SD5-146
    1526"28×φ188×φ1417.0SD5-152
    1656 1/2"28×φ188×φ1619.0SD5-165
    SD61526"28×φ168×φ1626.0SD6-152
    1656 1/2"28×φ188×φ1628.0SD6-165
    1787"28×φ188×φ1831.0SD6-178
    1907 1/2"39×φ189×φ1634.0SD6-190
    2038"39×φ189×φ1836.0SD6-203
    SD8
    1957 11/1639×φ189×φ1632.0SD8-195
    2038"39×φ189×φ1841.0SD8-203
    2168 1/2"210×φ1812×φ1649.0SD8-216
    25410"311×φ1817×φ1671.0SD8-254
    30512"412×φ1829×φ1695.0SD8-305
    SD10
    25410"312×φ1820×φ16108.0SD10-254
    30512"412×φ1836×φ18125.0SD10-305
    31112 1/4"412×φ1836×φ16130.0SD10-311
    31812 1/2"412×φ1838×φ16142.0SD10-318
    33013"416×φ1842×φ16155.0SD10-330
    SD1230512"412×φ1836×φ16156.0SD12-305
    31112 1/4"412×φ1836×φ16168.0SD12-311
    33013"416×φ1842×φ16180.0SD12-330
    35614"416×φ1948×φ16191.0SD12-356
    38115"416×φ1948×φ18200.0SD12-381

    Detail photos:

    SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

    SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling

    Company informaiton

    At sollroc, customer satisfaction is our top priority. Our sales team takes a proactive approach in meeting customers’ needs. We take the time to get to know you and learn about your operations so we can better assist you. We strive to meet customers’ needs by supplying the tools and equipment you need when you need them, providing product support, and following through with excellent customer service every step of the way.

    Quality SD Series High Air Pressure Drill Bits DTH Button Bits For Water Well Drilling for sale
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