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GT.DIA.B2.03.4.015.40.X
GT.DIA.B2.03.4.015.40.X - Image 2

GT.DIA.B2.03.4.015.40.X

0.3mm 2-Flute Ball-Nosed Carbide End Mill for Graphite
FLATCOAT® DIA Coating, Reach: 1.5mm Shaft: 4mm.

Original price was: $139.99.Current price is: $115.99.

10 in stock (can be backordered)

SKU: GT.DIA.B2.03.4.015.40.X Category: Tags: , , Brand:
  • Milling Material
    Carbon, Ceramics, Fiber Reinforced Material, Graphite
    Tool Type
    End Mill
    Coating Type (CT)
    FLATCOAT® DIA Multilayer Diamond Coating
    Cutting Geometry (CG)
    Ball-Nosed
    Flutes
    2
    Cutting Diameter (CD)
    0.3mm
    Cutting Diameter Tolerance
    -0.015
    Corner Radius Tolerance
    0.007/-0.007
    Flute Length (FL)
    0.50mm
    Reach Length (RL)
    1.5mm
    Neck Diameter (ND)
    0.25mm
    Overall Length (OL)
    40mm
    Shank Diameter (SD)
    4mm
    Shaft Tolerance
    H4
    Measurement Protocol (to 1 Micron)
    No
    Zecha SKU
    565.030.15.015
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  • GTProductHeader

    Precision meets durability with the GT Series. Designed for high-performance milling of graphite and abrasive materials, these tools are optimized for extended use in demanding environments. With specialized geometries and our advanced diamond coating, the GT Series is engineered to tackle the toughest jobs with ease.

    PREMIUM CARBIDE, 100% QUALITY CONTROL CHECK

    Every GT Series tool is crafted from premium, ultra-fine grain carbide and passes through a rigorous 100% inspection process. Why? Because consistency is key. This guarantees maximum dimensional accuracy, balanced performance, and zero surprises—only reliable, repeatable excellence with every cut.

    FLATCOAT® DIA MULTILAYER DIAMOND COATING

    Our exclusive FlatCoat® DIA coating is a multilayer diamond structure engineered for extreme durability. By alternating layers of micro and nano diamond particles, the coating localizes wear and restricts damage to just the outermost layer—unlike traditional long-crystal diamond coatings, where cracks can tear straight through to the carbide. This advanced structure means sharper edges for longer and vastly improved tool life, even under heavy graphite or abrasive milling loads.

    DiaMLSide

    FLATCOAT® DIA COATING

    DiaNlSide

    STANDARD DIA COATING

    CLEANER MILLING RESULTS, LONGER LIFETIMES #MILLMOREUNITS

    When premium carbide, full tool inspection, and our FlatCoat® DIA coating come together, you get tools that don’t just survive—they thrive. Expect cleaner surfaces, reduced downtime, and significantly longer tool life. GT Series tools are your secret weapon for better results and fewer tool changes.