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Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28

    Buy cheap Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28 from wholesalers
     
    Buy cheap Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28 from wholesalers
    • Buy cheap Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28 from wholesalers
    • Buy cheap Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28 from wholesalers
    • Buy cheap Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28 from wholesalers
    • Buy cheap Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28 from wholesalers

    Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28

    Ask Lasest Price
    Brand Name : MIROC
    Model Number : Speed Rod R28
    Delivery Time : 25 days
    Payment Terms : T/T or L/C
    Supply Ability : 20000 pieces per month
    Price : negotiation
    Certification : ISO
    • Product Details
    • Company Profile

    Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28

    Description

    Drifter rod, another names are tunneling steels, tunneling rod, drifting drill rod, has Round and hexagon rod available, most of drifting drill steel with drill Steel Hexagon is for tunneling and drifting drilling application. Hexagon rods are more rigid, heavier and transfer energy more efficiently,while increasing flushing.
    Drilling precision can be further improved by using this as the first rod in a normal drill string. Furthermore, since this is a speed rod design it will produce straighter holes and at least 10% higher penetration rate in good rock conditions compared to rod and coupling sleeve combination system.


    • R28 thread system
    • Suitable for small hole range


    Color: Based on Customer requirements


    Material: Tungsten carbide and high strength alloy steel


    Processing: CNC milling and proprietary heat treatment process


    Type: R28 Speed Rod R28-Hex 28-R28 Flushing Hole 8.8 mm



    Applications

    • Underground Mining
    • Tunneling

    Competitive Advantage
    High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance

    Specification

    Part NumberProduct Code and Brief Description

    Length

    (mm)

    Length

    (ft/inch)

    Diameter

    (mm)

    Diameter

    (inch)

    Weight

    (kg)

    4148300481

    SRH28-R28-3050, R28 Speed Rod,

    R28-Hex 28-R28, Flushing Hole 8.8 mm

    305010281 1/915


    Product Tags:

    drill extension rod

      

    rock drill rod

      
    Quality Hex 28-R28 Flushing Hole 8.8mm Speed Rod R28 for sale
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