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Clay Sand Water Well Drilling Chevron Drag Bit Multiple Precision Heat Treatment

Categories Chevron Drag Bit
Brand Name: ENYU DRILL
Model Number: 2/3/4 wings
Certification: ISO9001: 2008, SGS
Place of Origin: Hunan, China
MOQ: 1 PCS
Price: Negotiable
Payment Terms: L/C, T/T, Western Union
Supply Ability: 15,000 PCS/ month
Delivery Time: 10-30 days after receiving payment
Packaging Details: Cartons + Ply-Wooden Cases
Color: as Request
Adavantage: High Performance
Export Markets: Global
Transport Package: Cartons + Ply-Wooden Cases
usage: Well Drilling, Mining Exploration Drilling
Type: step and chevron
size: 3" to 15"
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    Clay Sand Water Well Drilling Chevron Drag Bit Multiple Precision Heat Treatment

    3" To 15" 2/3/4 Wings Step Chevron Drag Bit For Soft Rock Drilling


    Introduction of drag bits:


    The drag bit is designed for use in soft formations such as sand, clay, or some soft rock.


    Step type bits are the most common type of drag bit used widely for soft to medium formations. Step-type drag bits are very effective in drilling soft and unconsolidated material. They are available in a full range of sizes from 3" to 17 1/2".The design of step-type drag bits provides for fast drilling penetration and requires only moderate drilling weight for proper operation. A large center flushing hole is incorporated into our design for efficient removal of cuttings.


    Chevron-type drag bits are recommended for drilling in slightly harder and more consolidated materials. Best suited for abrasive conditions, Chevron-type drag bits are also available in a full range of sizes from 3" up to 17 1/2".The clean design, use of premium tungsten carbide and rugged construction of these fine drilling tools ensures effective performance in a variety of ground conditions.


    Specification of drag bits:


    wings2, 3 and 4 wings
    typeChevron and step type
    size3" (76mm) ~ 17 1/2" (444.5mm)
    tread2 3/8"~ 6 5/8" API reg pin
    drag bit formationsoft, medium soft, hard, medium hard, very hard formation
    drill rod diam.76mm, 89mm, 114mm etc.

    Product Tags:

    water drill bit

      

    water well drill bits

      
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