MRBSH330
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.
●Shank diameter tolerance, high accuracy type, is - 0.001mm / - 0.003mm.
Coating
MUGEN COATING PREMIUM PlusMaterial
Micro Grain CarbideCutting Possibility of Work Material Hardness
Up to 70HRCNumber of Flutes
3 FlutesHelix Angle
30°φd-0.001/-0.003
Applications
3D Milling
Conner
±0.005(R<2) &
±0.007(R≧2)
Work Materials
Machinable indication by
,
Carbon Steel | Alloy Steel | Prehardened Steel | Hardened Steel | Stainless Steel | Heat Resistant Alloy | Aluminum Alloy | Copper | Resin | Graphite | Hard Brittle Material | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
〜 55HRC |
~ 65HRC |
~ 70HRC |
||||||||||
Carbon Stee | Heat Resistant Alloy |
|||
---|---|---|---|---|
Alloy Steel | Aluminum Alloy | |||
Prehardened Steel |
Copper | |||
Hardened Steel |
~ 55HRC |
Resin | ||
~ 65HRC |
Graphite | |||
~ 70HRC |
Hard Brittle Material |
|||
Stainless Steel |