MRBSH330NEW

MUGEN COATING PREMIUM Plus High Efficient 3-Flute small-diameter Long Neck Ball End Mill for Hardened Steel

●High-efficiency 3-flute ball end mill optimizes a shape of central edge and enables high depth of cutting.
●Even hardened steel of 45 to 70HRC can be machining with long tool life and high efficiency.
●R accuracy is ±0.005mm (R accuracy is based on a half value of actual diameter).
●Shank diameter tolerance, high accuracy type, is - 0.001mm / - 0.003mm.

  • Coating
    MUGEN COATING PREMIUM Plus

  • Material
    Super Micro Grain Carbide

  • Cutting Possibility of Work Material Hardness
    Up to 70HRC

  • Number of Flutes
    3 Flutes

  • Helix Angle
    30°

  • Conner
    ±0.005

  • φd-0.001/-0.003

  • Applications
    3D Milling

Description of icons

Work Materials

Machinable indication by ,
Carbon Steel Alloy Steel Prehardened Steel Stainless Steel Aluminum Alloy Copper Resin Graphite Hard Brittle Material Heat Resistant Alloy Hardened Steel

55HRC

65HRC

70HRC
Carbon Steel Alloy Steel
Prehardened
Steel
Stainless Steel
Aluminum Alloy Copper
Resin Graphite
Hard Brittle Material Heat Resistant
Alloy
Hardened
Steel

55HRC

65HRC

70HRC

Line up

Unit [size: mm / Retail Price: JPY]

Code
No.
(R)Radius (l1)Under Neck Length (l)Length of Cut (D)Dia. (d2)Neck Dia. (γ)Neck Taper Angle (d)Shank Dia. (L)Overall Length Retail
Price
08-00634-01003 R0.1 0.3 0.15 0.2 0.18 12° 4 45 10,000
08-00634-01005 R0.1 0.5 0.15 0.2 0.18 12° 4 45 10,000
08-00634-01505 R0.15 0.5 0.2 0.3 0.28 12° 4 45 9,900
08-00634-01506 R0.15 0.6 0.2 0.3 0.28 12° 4 45 9,900
08-00634-01507 R0.15 0.75 0.2 0.3 0.28 12° 4 45 9,900
08-00634-01510 R0.15 1 0.2 0.3 0.28 12° 4 45 9,900
08-00634-02005 R0.2 0.5 0.3 0.4 0.37 12° 4 45 6,800
08-00634-02008 R0.2 0.8 0.3 0.4 0.37 12° 4 45 6,800
08-00634-02010 R0.2 1 0.3 0.4 0.37 12° 4 45 6,800
08-00634-02510 R0.25 1 0.35 0.5 0.46 12° 4 45 6,800
08-00634-02515 R0.25 1.5 0.35 0.5 0.46 12° 4 45 6,800
08-00634-03010 R0.3 1 0.45 0.6 0.56 12° 4 45 5,800
08-00634-03015 R0.3 1.5 0.45 0.6 0.56 12° 4 45 5,800
08-00634-03020 R0.3 2 0.45 0.6 0.56 12° 4 45 5,800
08-00634-05020 R0.5 2 0.75 1 0.95 12° 4 45 5,400
08-00634-05025 R0.5 2.5 0.75 1 0.95 12° 4 45 5,400
08-00634-05030 R0.5 3 0.75 1 0.95 12° 4 45 5,400
08-00634-07503 R0.75 3 1.1 1.5 1.45 12° 4 45 6,200
08-00634-07504 R0.75 4 1.1 1.5 1.45 12° 4 45 6,200
08-00634-10003 R1 3 1.5 2 1.94 12° 4 45 4,900
08-00634-10004 R1 4 1.5 2 1.94 12° 4 45 4,900
08-00634-10006 R1 6 1.5 2 1.94 12° 4 45 4,900