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Carbide Drill Bits For High Hardness Steel

Product Number:HD - 3xD Carbide Drill For High Hardness Steel - Without Coolant Hole , Size Range: 3mm~14mm , Point Angle: 140°
█Features: ①Small helix angle ②Special geometry ③Large core thickness → Superior drilling performance for above HRC45 steel & High rigidity. █Application: Carbon steel , Alloy steel , Pre-harden steel ~45HR , High-hardened ~60HRC
  • ►HD
    ♦Size Range: Ø3-14mm
    ♦Point Angle: 140º

     
    Features
     
    • Small helix angle
    • Special geometry
    • Large core thickness
        → Superior drilling performance for above HRC45 steel & High rigidity.

    鑽頭_HD
    Application


     
    ITEM Carbon steel,
    Alloy steel
    Pre-harden steel
    ~45HR
    High-hardened
    ~60HRC
    High-hardened
    ~65HRC
    Stainless steel Cast iron Cooper alloy Aluminum alloy Titanium alloy Nickel/
    Inconel alloy
    HD ○             
     Excellent      Good
     
    PVD Coating (nACo)
    coating_nACo coating
    Package & Shipping


    Delivery :
    Generally, it is 5-7 days if the goods are in stock. 
    It is 15-20 days if the goods are not in stock, it is according to quantity.


    包裝盒send inquiry
    https://www.speedtigertools.com/inquiry/

    learn more
    The Guide to Buying Carbide Drill Bits, Choose the right one for your job!
  • ►HD - without coolant hole
     
    Application Mode Photo Coolant Hole Helix Angle Point Angle Coating Diameter Spec. Cutting Condition
    High Hardness Steel HD HD-1 X 15° 140° nACo 3.0mm~14.0mm Download Download
  • ST 介紹

    ● Headquarters
    TEL : +886-4-2350-3022
    FAX : +886-4-2350-3083
    Mail : sale@speedtigertools.com
    Address: No.10, Jingke 2nd Rd., Nantun Dist., Taichung 40852, Taiwan


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