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7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring

    Buy cheap 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring from wholesalers
     
    Buy cheap 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring from wholesalers
    • Buy cheap 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring from wholesalers
    • Buy cheap 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring from wholesalers
    • Buy cheap 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring from wholesalers
    • Buy cheap 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring from wholesalers
    • Buy cheap 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring from wholesalers

    7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring

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    Brand Name : ROSCHEN
    Model Number : 7 1/4″ (184mm)
    Certification : ISO
    Price : Negotiate
    Supply Ability : 100000000 pcs
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    7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring


    7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger


    Description

    All 7 1/4″ (184mm) Double Key Hollow Stem Augers feature a continuous hardfaced flighting design, 3/8″ (9.5mm) thick on the outer edge with a 6″ (152mm) pitch. The heavy duty, tapered tool joints are made from 4142 alloy steel and feature double-bolt connections.



    Specifications:


    NoDescriptionPart #Lbs.Kg.
    Auger Section
    17 1/4″ (184mm) DK HD Hollow Stem Auger 7 1/4″ (184mm) I.D. x 11″ (279mm) O.D. x 5′ (1524mm)A714200HD
    27 1/4″ (184mm) DK HD Drive Cap with 2″ (51mm) Hex PinADC714211HD3917.6
    3#7 Nut & Bolt for Rod-to-Cap AdapterANAB710.5
    47 1/8″ (181mm) Pilot Bit Connector (NW Box – 3 1/2″ API Reg. Box)APBC718NWB115
    47 1/8″ (181mm) Pilot Bit Connector (NWJ Box – 3 1/2″ API Reg. Box)APBC718NWJB125.4
    5Rod-to-Cap Adapter – NW PinARCANWP73.2
    5Rod-to-Cap Adapter – NWJ PinARCANWJP62.7
    6NW Drill Rod – 5′ (1524mm)ADR5NW3114.1
    6NWJ Drill Rod – 5′ (1524mm)ADR5NWJ3515.9
    Auger Repair Parts
    1A7 1/4″ (184mm) DK HD Pin Tool JointATJ7142PHD125.4
    1B7 1/4″ (184mm) DK HD Box Tool JointATJ7142BHD115
    7ALB3 Auger Lock BoltALB30.40.2
    8ABN3 Auger Bushing NutABN30.20.1
    9ADK2 Auger Drive KeyADK20.30.1
    Auger Cutterheads and Pilot Bits
    107 1/4″ (184mm) DK HD Blade Cutterhead – 12″ (310mm) O.D.ACH714250HD3315
    107 1/4″ (184mm) DK HD Spade Cutterhead – 12″ (310mm) O.D.ACH714251HD3315
    107 1/4″ (184mm) DK HD Blade/Bullet Cutterhead – 12″ (310mm) O.D.ACH714260HD3817.2
    107 1/4″ (184mm) DK HD Spade/Bullet Cutterhead – 12″ (310mm) O.D.ACH714261HD3515.9
    107 1/4″ (184mm) DK HD Bullet Cutterhead – 12″ (310mm) O.D.ACH714270HD3515.9
    117 1/8″ (181mm) Apex Pilot Bit, 3 1/2″ API Reg. PinAPB718APX2210
    117 1/8″ (181mm) Bullet Pilot Bit, 3 1/2″ API Reg. PinAPB718BUL2712.2

    Roschen offers standard and heavy duty hollow stem augers in five foot lengths (custom lengths available), sizes ranging from 2 1/4" through 10 1/4" (identified by the auger I.D.) and with a 2 key or 3 key drive system. Diedrich and Acker octagonal style hollow stem augers are available upon request. Standard duty augers are generally recommended for shallower drilling, (less than 70'), and for lower torque drill rigs. Heavy duty augers feature heavier tool joints and larger auger bolts and drive keys. HD augers are generally recommended for drilling in excess of 70', and for higher torque drill rigs. All augers are quality crafted from premium materials and include continuous hard faced flighting, to ensure performance and longevity in even the most demanding drilling conditions. Questions? Contact a Roschen representative.




    Quality 7 1/4″ (184mm) Double Key Heavy Duty Hollow Stem Auger for soil sampling and groundwater monitoring for sale
    Company Info.
    ROSCHEN GROUP
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