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Gray Tungsten Carbide Drill Tips

Gray Tungsten Carbide Drill Tips

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    Product Details:

    Place of Origin: Hunan, China (Mainland)
    Brand Name: HGalloytool
    Certification: ISO9001:2008
    Model Number: K1 K20

    Payment & Shipping Terms:

    Minimum Order Quantity: 5 kg
    Packaging Details: Boxes Inside and Cartons Outside
    Delivery Time: 20~30 Days after Your Order Confirmed
    Payment Terms: L/C, T/T
    Supply Ability: 20000 Kilograms per month
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    Detailed Product Description
    Product Name: Tungsten Carbide Drill Bits Grade: K20/K1
    Color: Gray Application: Making Cross And X-shape Drill Bits
    Material: 100% Virgin Tungsten Carbide
    High Light:

    carbide cutting tips


    cemented carbide tips

    Tungsten Carbide Drill Tips for Making Chisel and X-shaped Tungsten Carbide Drill bits



    Product Description


    We supply many kinds of carbide bits. This kind of mining bits are often applied in Mine machinery tools, coal cutter drilling tools. Carbide tool bits are widely used in mining industry. As we all know, they are for mining tools, Rock tools, Quarrying, Mining, tunnelling, construction and so on. Carbide mining standard and non-standard types are all available based on customer’s requests! Please contact with our team, if you have any further inquiry!


    Production & Others


    1. Tungsten carbide drill bits are produced based on the drawing and clients' demands;

    2. Before placing an order, pls inform the size and offer drawing;

    3. If have no idea about tungsten carbide drill bits, feel free to ask us and learn more;

    4. More than 30 years’ expertise to supply products to meet your needs;

    5. Any problems or question, pls contact us immediately.




    1. Made From 100% Origin Raw Material.
    2. Producted With Advanced Equipments And Perfect Workmanship.
    3. Best quality with reasonable price.
    4. Products can be customized according to requirements.
    5. All Product Go Through In-Process And Final Inspection


    Packaging & Delivery


    Packing Details:

    Plastic Boxes Inside and Cartons Outside



    Guangzhou/Shanghai/Shenzhen/Dalian etc.


    Delivery Details :

    Generally it is 5-7 days if the goods are in stock.

    Or it is 20-30 days if the goods are not in stock, it is according to quantity


    Grade and Applications





    N/ mm²


    g/ cm³

    Applications recommended
    YK06 90 2200 14.9 It is mainly used for medium or small hard alloy ball teeth, insert the cone drilling and impact drill, and get into the soft and medium hard rock.
    JK05 89.5 2400 14.8
    JK10 89 2200 14.4 It can be used for geological exploration and drilling tools and coal mining can be used as soft rock, coal seam and non-silicified rock drilling tools.
    YG8C 88.5 2500 14.7
    YG9C 87.5 2600 14.5
    YG11C 87 2600 14.4 It is suitable for drilling tools.
    YK20 86.5 2600 14.4
    YK25 87 2600 14.4
    YG13C 86 2800 14.2 Suitable for hard alloy coal cutting teeth, turning teeth, tunneling, drilling in hard rock and hard rock.
    YK30 86.5 2800 14.35
    YK40 86 2800 14.35
    YG11CN 88 2500 14.4 With high hardness and wear resistance, it is suitable for snow and snow shovel snow.
    ZS10 87 2800 14.35 High strength, good toughness and wear resistance is a bit poor, is suitable for crushing a diameter of less than 50 mm hard sandstone, quartzite, tightly silicide dolomite, silicide quartzite, iron ore, diorite, granite, sandstone, basalt stones, pebbles, tec.
    ZS20 88 2600 14.45 The hardness and wear-resisting are generally applicable to the crushing diameter of less than 45mm metamorphic sandstone, granite porphyry, granite, common limestone, granite porphyry, open-pit granite, dolomite, magnetite and so on.
    ZS30 89 2500 14.6 High hardness, good abrasion resistance, suitable for hard and hard granite with crushing diameter less than 40mm, amphibolite, siliceous slate, copper pyrite, marble, sandstone, etc.
    ZS40 90 2400 14.7 High hardness, good wear resistance, suitable for crushing diameter less than 40mm limestone, sandstone, sandy shale, poor iron ore, silicified clay sandstone, etc.


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    Contact Details
    Zhuzhou HGtool Tungsten Carbide Co.,Ltd.

    Contact Person: Mr. Zhou

    Tel: +8613973392040

    Fax: 86-731-28487050

    Send your inquiry directly to us (0 / 3000)