• MYB
MYB
MYB
Commodity Brief
2-Flute Micro Ballnose End Mill for Hardened Stell

◼ Designed for high-speed cutting of hardened steel.

◼ Good rigidity, can effectively improve work efficiency.

◼ Extremely high precision saves time in correcting molds.
Description of icons

    Product Introduction

    Carbon SteelAlloy SteelPrehardened SteelStainless SteelAluminum AlloyCopperResinGraphiteHard Brittle MaterialHeat Resistant AlloyHardened Steel
    〜
    55HRC    		～
    62HRC    		～
    70HRC
      ◎○   ○◎◎ 
           Code No.
    MYB     		(R)
    Radius    		(h)
    Length of Cut    		(D)
    Dia.    		(Y)
    Neck Taper Angle    		(d)
    Shank Dia.    		(L)
    Overall Length
    4010R0.050.20.112°450
    4015R0.0750.30.1512°450
    4020R0.10.40.212°450
    4030R0.150.60.312°450
    4040R0.20.80.412°450
    4050R0.2510.512°450
    4060R0.31.20.612°450
    4070R0.351.40.712°450
    4080R0.41.60.812°450
    4090R0.451.80.912°450
    Description of icons
    1
    Helix Angle
    • Left 11°
    • Left 20°
    • 0°
    • 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
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