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Center Drills

Double end solid carbide center drill TiAlN coated straight flute drill bits

Brand Name: ZLY TOOLS
Material: Tungsten Carbide
Type: Center Drill,Centre Drill Bits
Point angle: 120°
Cutting edge: double end cut
Cutting flute: straight flute
Coating: coated
Workpiece material: For universal materials

Product feature: 
1 Optimised geometry reduces the cutting force 

    Carbide spot center drills for centre drilling, 2 flute straight flute
    Material: Micro grain solid carbide
    Surface treatment: TiAlN coating
    Demension: 1.0mm - 12mm
    DIN333A(DIN333B, Extra long are Available)
    made of solid carbide materials, which will assure the excellent hardness, wear resistance and high strength. 
    center drills have flutes and cutting points on both ends. this allows the user with the ability to reverse the drill and utilize both ends.
    60 degree countersink angle fits all standard centers

    Please submit your basic information, we will contact you as soon as possible!




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