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Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits

Categories DTH Drill Bit
Brand Name: TeamWhole
Model Number: DHD360-178 Button bit
Certification: ISO9001:2008
Place of Origin: Changsha, Hunan, China
MOQ: 1pc
Price: Negotiation
Delivery Time: 15 Days After Payment
Packaging Details: Dth Bits Are Packed By Cartons Inner Side, and Outer is Plywooden
carbides: High Quality
Application: Water Well, Mining
After Service: Available
Delivery Date: 15 days after payment
Bit Diameter: 178mm
Interchangeable Brand: Sandvik,Interchangeable Atlas Copco, Ingersoll-Rand, Halco, Bulroc Etc.
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    Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits

    Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits



    Bit Face Shape Selection:



    1. Flat Face


    This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Good penetration rates an resistance to steel wash.


    2. Convex Face


    For high penetration rates in soft to medium-hard with low to medium air pressures. It is the most resistance to steel wash, and may reduce theload and wear on the gauge buttons, but poor hole deviation control.


    3. Concave Face


    The all-around application bit face specifically for medium hard and homogeneous rock formations.


    Features:


    We have advanced production equipment & talented researchers & technicians & rich experiences in R & D and production .
    We using the best quality raw materials .
    We adopting advanced production technology & strict testing procedure .
    We passed ISO9001 quality management system certification .
    We accept OEM manufacturing and produce on your design .

    First class special alloy steel with high strength, heat resistance and wearable .

    The best tungsten carbides from China are commonly applied .
    Tungsten carbide from European is also available .


    Packing



    Quality Flat Face Water Well Drill Bits , DHD360 178mm Diameter Rock Drill Bits for sale
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