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    Brand Name:Worldia
    Model Number:d1*L2*SD3.175*L*α
    Place of Origin:Jiaxing,China

    Composite Ceramic Pcd Micro Drill Bit Drilling ф0.451mm High Hardness

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    Brand Name:ODM/OEM
    Place of Origin:CHINA
    Minimum Order Quantity:10PCS

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    Brand Name:D•Tycom
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    Place of Origin:China

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  • Best Machine Tools Micro Drill Bits , Fine Grain Size Solid Carbide Micro Milling Tools wholesale
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    Brand Name:INMIND
    Model Number:0.6*1.2*4D*50*2F
    Place of Origin:China

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    INMIND TOOLS CO.LTD
    [Jiangsu,China]
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    Brand Name:Betalent
    Model Number:Micro drill bit
    Place of Origin:China

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    Brand Name:RTCRAFT or OEM
    Model Number:0.3-1.6mm
    Place of Origin:CHINA

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    DANYANG RIGHTOOLS CO.,LTD
    [Jiangsu,China]
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    Brand Name:Xitan Equipment
    Model Number:Anchor And Grout Drill Bits
    Place of Origin:China

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    Brand Name:BWIN
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    Place of Origin:China

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    Brand Name:ShiTan
    Place of Origin:China
    Certification:API

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    Brand Name:OED/OEM
    Model Number:R51/100ESS
    Place of Origin:China

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    Brand Name:Geological PDC Bit
    Model Number:PDC drill bit
    Place of Origin:Hebei,China

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    Brand Name:ShiFeng
    Model Number:12 Micro
    Place of Origin:WUXI

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    Brand Name:RanCheng
    Model Number:Tricone Drill Bit
    Place of Origin:China

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    ...Diamond Drill Bit 2) Diamond Core Drilling Bit 3) PDC Diamond Drill Bit Product Description: 1. Diamond drill bit for sandstone drilling 1) Alloy steel Body, made by material ASTM4142 or 42CrMo, heat treatment with 40-44HRC hardness, has high toughness and more
    Brand Name:ROSCHEN
    Model Number:BQ HQ NQ PQ
    Certification:ISO

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    ROSCHEN GROUP
    [Shanghai,China]
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    Brand Name:Ruijin
    Model Number:ND-2511(1)
    Place of Origin:China

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    Brand Name:EN
    Model Number:10000
    Place of Origin:China

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    Brand Name:Gold Sword
    Place of Origin:Zhuzhou,Hunan,China(mainland)
    Material:Tungsten Carbide

    PCB Micro Drills Tungsten Carbide Rod , Tungsten Carbide Rounds 89HRA - 93 HRA

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