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White TRC5HA DTH Hammer Bits 140/146/152mm Size Simple Internal Structure

White TRC5HA DTH Hammer Bits 140/146/152mm Size Simple Internal Structure

    • White TRC5HA DTH Hammer Bits 140/146/152mm Size Simple Internal Structure
    • White TRC5HA DTH Hammer Bits 140/146/152mm Size Simple Internal Structure
  • White TRC5HA DTH Hammer Bits 140/146/152mm Size Simple Internal Structure

    Product Details:

    Place of Origin: Hunan, China (Mainland)
    Brand Name: Teamwhole
    Certification: ISO9001:2008
    Model Number: TRC5HA

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Piece/Pieces DTH RC bit
    Price: Negotiation
    Packaging Details: Plywood carton
    Delivery Time: within 20days after order confirmed
    Payment Terms: T/T, L/C, Western Union
    Supply Ability: 1000 Piece/Pieces DTH RC bit per Month
    Detailed Product Description
    Model Number: TRC5HA Type: Button Bit
    Machine Type: Drilling Tool Material: Carbide
    Processing Type: Forging And Heat Treatment Use: Geological Exploration, Well Drilling

    TRC5HA RC bit:

    Specifications:
    1). 4'' RC bits: TRC4 
    2). 5'' RC bits: RE543,RE545,RE040,RE052,RE054,RE140
    3). 6'' RC bits: TRC6;
    4). 8'' RC bits: TRC8;
    5). 12'' RC bits: TRC12.
    Connection thread specifaction:
    1). Remet series: 3 1/2'',4'' ,4 1/2'' ;
    2). Metzke series: 4'';
     
    RC double drill pipes is available.
     
     

    White TRC5HA DTH Hammer Bits 140/146/152mm Size Simple Internal Structure

     

    Shank
    model
    Face Rec. hole size
    mm(inch)
    Spline
    number
    L
    (mm)
    Φ1
    (mm)
    B1
    (mm)
    B2
    (mm)
    Φd1
    (mm)
    Φd2
    (mm)
    Gauge
    buttons
    Front
    buttons
    Flushing
    hole
    TRC5A Drop center 140(5 1/2) 8 260.5 95.2 18.8 19.5 95 80 Φ16*8 Φ16*6 +
    Φ14*5
    2
    Drop center 146(5 3/4) 8 260.5 95.2 18.8 19.5 95 80 Φ16*8 Φ16*6 +
    Φ14*5
    2
    Drop center 152(6) 8 260.5 95.2 18.8 19.5 95 80 Φ16*8 Φ16*6 +
    Φ14*5
    2

     

    White TRC5HA DTH Hammer Bits 140/146/152mm Size Simple Internal Structure

     

    Contact Details
    Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

    Contact Person: Ms.chen

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