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Boring Method Processing Rock Drill Bit Excellent Cleaning Effect

Categories Top Hammer Drilling Tools
Brand Name: ENYU DRILL
Model Number: 7 degree
Certification: ISO9001: 2008, SGS
Place of Origin: Hunan, China
MOQ: 1 PCS
Price: Negotiable
Payment Terms: L/C, , T/T, Western Union
Supply Ability: 50000 PCS/ Month
Delivery Time: 10-30 days after receiving payment
Packaging Details: Cartons + Ply-Wooden Cases
Color: as Request
Bits diameter: 32 mm to 42 mm
Adavantage: High Performance
Surface treatment: Painting
Material: Special Steel + Carbide
Export Markets: Global
Transport Package: Cartons + Ply-Wooden Cases
usage: Querrying
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    Boring Method Processing Rock Drill Bit Excellent Cleaning Effect

    Specification of 7 degree tapered chisel bits:


    1. Bit diameter: 32 mm to 42 mm


    2. Taper degree: 7


    3. Material: high quality carbon and high quality steel


    Technical data of 7 degree tapered chisel bits:


    Drill bit diameterTaper(°)
    (mm)(inch)
    321 1/47
    341 11/32
    351 3/8
    361 13/32
    381 1/2
    401 9/16
    411 5/8
    421 21/32

    Adavantages of 7 degree tapered chisel bits:


    1. High quality alloy steel and tungstan carbide, optimum design, multiple precision heat-treatment.


    2. Highest penetration rate, maximun wear resistance, longest life and outstanding performance


    Packaging of 7 degree tapered chisel bits:


    Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation.


    Also we can customize package according to your special requests.


    Shipping of 7 degree tapered chisel bits:


    1. Sample order can be delivered by air or international express, such as DHL, UPS, Fedex etc.


    2. Batch orders can be delivered by air, by truck, by railway or by sea


    Tip: We can choose most favorable delivery ways for our customers.



    Product Tags:

    rock drill bit

      

    dth hammer bits

      
    Quality Boring Method Processing Rock Drill Bit Excellent Cleaning Effect for sale
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