Sign In | Join Free | My himfr.com
Home > Drill Bit Extension Rod >

T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM

Wuhan Kingdrilling Diamond Co.,Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now
    Buy cheap T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM from wholesalers
     
    Buy cheap T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM from wholesalers
    • Buy cheap T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM from wholesalers
    • Buy cheap T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM from wholesalers
    • Buy cheap T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM from wholesalers
    • Buy cheap T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM from wholesalers

    T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM

    Ask Lasest Price
    Brand Name : MING
    Model Number : Drill rod MMT45-1830
    Certification : ISO9001
    Price : 99-99999USD/PC
    Payment Terms : T/T, D/P, Western Union
    Supply Ability : 2000PCS/MONTH
    Delivery Time : 3-5WEEKS
    • Product Details
    • Company Profile

    T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM


    Product name: Extention T45 Thread Drill Rod Male-Male connection

    Product category: Drilling rod

    Threaded Connection: R22, R25, R32, R38, T38, T45, T51

    Length: 1830mm


    KINGDRILLING thread drill rods are made of high-intensity alloy steel. All the trails and threads are formed by high precision CNC machines. The thread is induced by induction hardening, then fast heating and cooling. The precision temperature controlled heat treatment equipment ensures the service life of the drill rod, improves the mechanical properties of the drill rod,

    Holistic carburization increases the carbon content in the outer layer of drill rod, and hardened outer steel body. The solid thread can fit perfectly with the inner wall of the drill bits,and complete various roadway tunneling, underground mining and open pit drilling task in complex rock and terrain rough drilling with high precision and high efficiency .


    KINGDRILLING thread drill rod parameters:

    THREADdescriptionLengthDiameterWeight approx kg
    mmFootmminch
    T45Extension rod T45-Round45-14518306'461 3/421.6
    Flushing hole 17mm24358'461 3/428.3
    Wrench flat 38mm305010'461 3/435.2
    366012'461 3/442.1
    427014'461 3/448.9
    553018'461 3/463
    609520'461 3/469.3
    T45MF-rpd T45-Round46-T4515255'461 3/421.2
    Flushing hole 17mm18306'461 3/424.6
    305010'461 3/438.2
    366012'461 3/445
    427014'461 3/451.9
    553018'461 3/466
    609520'461 3/472.3
    T45Guide speedrod T45-found52-145305010'52246.6
    Flushing hole 21.5mm366012'52255.8
    427014'52263.8
    553018'52281.5
    609520'52289.4
    THREADGuide TubeLengthDiameterWeight approx kg
    mminchmminch
    T45Guide tube12204'642 1/812.6
    D64 for bits from 76-89mm and D76 for bits frcm 89-102mm15255'642 1/814
    18306'642 1/817.4
    305010'642 1/828.3
    366012'642 1/832.8
    18306'76340
    366012'76377.8


    Order Guide: Thread type + Diameter + length

    KINGDRILLING thread drill rod advantages:

    1.High quality: High carbon steel with advantaged procession
    2.Competitive price:Cheap price because of direct factory price.

    3.Problems solve ability:This ability comes from our rich experiences at the drilling tools industry.

    4.Fast delivery time:usually it takes 25 days for production.Only 2 or 3 days if we have stock of your request size.
    5.Best quality control:We have our own experienced QC team,there will be strict inspection and testing for every order before shipping out.
    6.OEM,ODM service:your own request about product will be served well.
    7.Best after service:We will go to your place to check and solve the problems if there.


    KINGDRILLING drill rod features:
    1. Hardening treatment of the part’s surface:with longer operating life and excellent anti-wear properties.

    2. Structural optimization:Strengthen the structural strength, easy to operate
    3. Superior performance:Stable and reliable performance, high drilling speed


    FAQ:

    1. What is a drill rod?

    A drill rod is a form of bar stock machined to produce tools such as drill bits, taps, dowel pins, shafts, reamers, files, punches and hammers. It's soft enough to shape but can be heated up to revert back to the hardness. Drill rods are manufactured from tool steel that has been ground to a tight tolerance diameter.


    2.What is pin and box thread?

    A box and pin joint, also known as tool joint, is a component of drilling pipes that act as a coupling element to make up the drill string. The joint connects with the pipe by welding or with the help of a conical thread.


    3. How are drill rods made?

    Drill rods are manufactured by cutting a pin and a box thread directly onto the steel tube – the drill rod is therefore a one-piece construction. All standard wireline drill rod is manufactured in this way.


    4. How do you harden a hardening drill rod?

    HEAT TREATMENT Sections smaller than ¼” heat to 1450°-1475°F and hold until heated through. For larger sections, preheat to 1200°F, the raise to 1450°-1500°F to hardening temperature, hold one-half hour per inch of cross section. Quench in oil at 125°-150°F and TEMPER IMMEDIATELY.


    MORE INFORMATION:


    T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEMT45 Thread Speed Drill Bit Extension Rod DTH Pipe OEMT45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM


    Quality T45 Thread Speed Drill Bit Extension Rod DTH Pipe OEM for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Wuhan Kingdrilling Diamond Co.,Ltd
    *Subject:
    *Message:
    Characters Remaining: (0/3000)