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1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals

Changzhou Xinpeng Tools Manufacturing Co.,Ltd
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    Buy cheap 1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals from wholesalers
     
    Buy cheap 1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals from wholesalers
    • Buy cheap 1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals from wholesalers
    • Buy cheap 1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals from wholesalers

    1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals

    Ask Lasest Price
    Model Number : DB-3D/5D
    Brand Name : KTC
    Certification : CCC
    Price : Negotiation
    Delivery Time : 1-35days
    Payment Terms : T/T, L/C,Paypal...
    Supply Ability : 10000pcs/week
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    1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals

    1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals


    tungsten carbide drill bits


    Materials


    Drill bits come in a wide range of shapes and sizes, and are available in a variety of materials and coatings. Most tooling and machining operations have a drill bit that’s designed specifically for the task. Here’s a quick overview of several types of drill bits, materials and design types.
    High-Speed Steel (HSS) is a popular material good for drilling into soft steels as well as wood and plastic. IT’s an economical solution for most maintenance drilling applications.
    Cobalt (HSCO) is considered an upgrade from HSS because it includes 5-8% Cobalt blended into the base material. This is a great option for drilling into harder steel as well as stainless steel grades.
    Carbide (Carb) is the hardest and most brittle of the drill bit materials. It’s used mostly for production drilling where a high-quality tool holder and equipment is used. It should not be used in hand drills or even drill presses. These drill bits are designed for the most demanding and hardest materials.

    Specifications


    DB-3D/5D Tungsten steel drill bit is made of imported fine particle tungsten steel material with bending strength of 4300mpa, grain size of 0.6 μm. The cutter adopts special angle design, strict quality control, self inspection rate of 100%, qualification rate of more than 98%, suitable for hole processing of various grades of steel, non-ferrous metals and other materials.


    Raw MaterialGU20UF/TF200
    WC89%
    Co11%
    TRS>4300N/mm2
    Hardness>91.5HRA
    A.O.L66mm-153mm
    Grain size0.6 μm
    UptoHRC55-60
    Suitable forvarious grades of steel, non-ferrous metals and other materials

    Standard Sizes

    Flute Length=3*D
    Cutting DiameterShank Diameter* Overall Length
    D3-D6D6*66L
    D6.1-D8D8*79L
    D8.1-D10D10*89L
    D10.1-D12D12*102L
    D12.1-D14D14*107L
    D14.1-D16D16*115L
    D16.5-D18D18*123L
    D18.5-D20D20*131L
    Flute Length=5*D
    Cutting DiameterShank Diameter* Overall Length
    D3-D3.7D6*66L
    D4-D4.65D6*74L
    D4.8-D6D6*82L
    D6.1-D8D8*91L
    D8.1-D10D10*103L
    D10.1-D12D12*118L
    D12.1-D14D14*124L
    D14.1-D16D16*133L
    D16.5-D18D18*143L
    D18.5-D20D20*153L

    Our Services

    Service we can offer:


    1. Quick Responce:


    Your inquiry will be replied within 12 hours.


    2. High Quality:


    Well-trained workers and more than 10 years experience.


    3. Competitive Price:


    We could supply facory cost to save your cost.


    4. Short Lead time:


    1-5 days for samples, and 7-35 days for bulk order.


    5. Flexibility:


    Trial order is acceptable for quick delivery and help you reduce stock cost.


    6. OEM:


    Customization for products and packing are acceptable according to your drawing or samples.

    Quality 1 Inch Tungsten Carbide Drill Bits For Hardened Steel Non Ferrous Metals for sale
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