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    JiNing Shengdu Pneumatic Breaker Tools Co., Ltd.
    Contacts:Manager Xia
    Mobile phone:18266830000
    Website:en.jnsdfd.com
    Address:Hong Kong and Macao Industrial Park, Jiaxiang County, Jining City, Shandong Province
    Chisel Drill Bits
    Release time:2021-11-30 Visits:

    28mm~60mm top quality tapered chisel drill bit
    Product Description
    1.Product Name:tungsten carbide drill bits
    TypesTapered chisel bits, Tapered cross bits, Tapered button bits
    2.Application:Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
    3.Feature:Tapered drill bits connect tapered drill steel of rock drill for drilling holes

    4.Material:High quality carbide and high quality steel

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