• KOE
KOE
Commodity Brief
Chamfer End Mills
◼ Special cutting edge design can reduce cutting resistance and resonance during cutting.

◼ The blade remains sharp, ensuring that no burrs are produced during the cutting process.

◼ Made of carefully selected high-quality materials and coatings, it is wear-resistant and not easy to break.

◼ When performing 90° chamfering or tapered holes, the edges and corners of each surface can be processed.

    Product Introduction

     
    Carbon SteelAlloy SteelPrehardened SteelStainless SteelAluminum AlloyCopperResinGraphiteHard Brittle MaterialHeat Resistant AlloyHardened Steel

    40HRC

    50HRC
     
      
     Code No.
    KOE       
    (θ˚)
    Taper Angle
    (D)
    Dia.
    (h)
    Length of Cut
    (t)
    No. of Flute
    (d)
    Shank Dia.
    (L)
    Overall Length
    4-040-9090˚41.54450
    6-060-9090˚62.54650
    8-080-9090˚834860
     10-100-9090˚10441075
     12-120-9090˚12541275
    Description of icons
    1
    Helix Angle
    • Left 11°
    • Left 20°
    • 12°
    • 20°
    • 25°
    • 30°
    • 35°
    • 35°/38°
    • 37°
    • 40°
    • 40°/42°
    • 45°
    • 50°
    • 15°
    • Left 15°
    2
    Applications
    • Side milling
    • Slotting
    • 3D milling
    • Face milling
    • Pluging
    • Drilling
    • Thead milling
    • C chamfering
    • R chamfering
    • Chamfer
    • Deep Side Groove
    3
    Number of FluteFlute number of end mill
    • 1-flute
    • 2-flute
    • 3-flute
    • 4-flute
    • 6-flute
    • 8-flute
    • 10-flute
    4
    Possibility for material Hardness
    • Possible to cut up to 55HRC
    • Possible to cut up to 62HRC
    • Possible to cut up to 65HRC
    • Possible to cut up to 68HRC
    • Possible to cut up to 70HRC
    • Possible to cut up to 50HRC
    5
    Corner
    • Corner edge
    • Sharp edge
    6
    Material
    • CBN
    • MG
    • PCD
    • SCD
    • SMG
    • WC
    7
    Coating
    • Arti-CO
    • nACo-Blue
    • DLC
    • DR
    • TinSin
    • Uni-Co
    • ZrN