Multi-flute square type end mills
OSG

Carbide Square End Mill For High Hardness Steel

Multi-flute square and radius type end mills. Designed for stable and high-efficiency milling of high-hardness steels. With the addition of the new DUROREY coating uniquely engineered for high-hardness steels, high chipping resistance is made possible even in work materials exceeding 60 HRC, allowing long tool life and high speed milling.

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Lineup

  • AE-MSS-H : Multi-flute square type stub end mills for high-hardness steels.
  • AE-MS-H : Multi-flute square and radius type short end mills for high-hardness steels.
  • AE-ML-H : Multi-flute square type long end mills for high-hardness steels.

AE-ML-H

Features

AE-MSS-H-AE-MS-H

  1. Newly developed DUROREY coating enables superior heat resistance and high toughness optimized for high-hardness steel milling!
  2. Unequal spacing teeth suppresses chattering
    AE-MSS-H-AE-MS-H
  3. Optimal cutting edge specifications to enable stable machining of high-hardness steels

Long type (AE-ML-H)

The web taper geometry, where the thickness of core changes from the cutting edge to the shank, greatly improves tool rigidity, thereby prevents the machining surface from tilting

Applications

Carbon Steel・Alloy Steel・Tool Steel・Prehardened Steel・Hardened Steel・Stainless Steel・Cast Iron・Ductile Cast Iron・Titanium Alloy・Heat Resistant Alloy

Stub type (AE-MSS-H)

  • 1.5 x D cutting length (neck length 3 x D) φ3×9～φ12×36

Short type　(AE-MS-H)

  • Square type φ1～φ12
  • Radius type φ3×R0.2～φ12×R3

Long type (AE-ML-H)

  • 4 x D cutting length φ3×12～φ12×48

Data

 

 

 

 

 

 

 

 

Achieves stable milling accuracy in high-hardness steel machining

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