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7 Degree 42mm Tapered Button Bit For Rock Drilling

    Buy cheap 7 Degree 42mm Tapered Button Bit For Rock Drilling from wholesalers
     
    Buy cheap 7 Degree 42mm Tapered Button Bit For Rock Drilling from wholesalers
    • Buy cheap 7 Degree 42mm Tapered Button Bit For Rock Drilling from wholesalers
    • Buy cheap 7 Degree 42mm Tapered Button Bit For Rock Drilling from wholesalers
    • Buy cheap 7 Degree 42mm Tapered Button Bit For Rock Drilling from wholesalers

    7 Degree 42mm Tapered Button Bit For Rock Drilling

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    Brand Name : MIROC
    Model Number : Taper Button Bit
    Certification : ISO
    Price : Negotiation
    Supply Ability : 20000 pcs per month
    Delivery Time : 15-20 days
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    7 Degree 42mm Tapered Button Bit For Rock Drilling

    7 Degree 42mm Tapered Button Bit For Rock Drillings​


    Taper button bit, as a small hole bit, use taper match bit with rod to be used for air leg or hand held jack hammer driller in quarrying and mining. With diameter of 32mm to 65mm, they are widely used in mining and quarrying, with combination of well anti-wear and anti-impact carbide buttons and high performance steel, it features the advantages of higher driving efficiency, long service life, better powder exhausting and easier bit back.


    Specifications


    7° Tapered Button BitBit Dia.Buttons and Size (mm)Flushing HoleWeightProduct Code
    mminchFrontGaugeFrontSidekg
    Button Bit, Short Skirt
    BS4XX
    321 1/41x83x8110.24BS432-7D-22
    361 3/71x83x9110.37BS436-7D-22
    381 1/21x83x9110.37BS438-7D-23
    401 4/71x83x9110.38BS440-7D-23-1
    401 4/71x93x10110.4BS440-7D-23-2
    401 4/71x93x9110.4BS440-7D-23-3
    421 2/31x83x9110.4BS442-7D-23-1
    421 2/31x93x10110.43BS442-7D-23-2
    421 2/31x93x9110.43BS442-7D-23-3
    Button Bit, Short Skirt
    BS6XX
    341 1/32x74x7110.29BS634-7D-22
    Button Bit, Short Skirt
    BS7XX
    331 2/72x75x7210.26BS733-7D-22
    351 3/82x75x8110.33BS735-7D-22
    361 3/72x75x8110.37BS736-7D-23
    381 1/22x75x8110.38BS738-7D-23-1
    381 1/22x75x9210.38BS738-7D-23-2
    401 4/72x75x9110.4BS740-7D-23
    421 2/32x85x9110.43BS742-7D-23
    Button Bit, Long Skirt
    BL7XX
    321 1/42x75x7110.3BL732-7D-22
    331 2/72x75x7110.31BL733-7D-22
    351 3/82x75x8110.36BL735-7D-22
    381 1/22x75x9110.41BL738-7D-22
    411 5/82x75x9110.42BL741-7D-23

    Quality 7 Degree 42mm Tapered Button Bit For Rock Drilling for sale
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