AE-CPR4-H – high-efficiency finishing carbide end mill

The AE-CPR4-H is a long neck corner radius carbide end mill engineered to achieve high-efficiency and high precision milling in high-hardness steels. All sizes are available in the 4-flute configuration
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AE-CPR4-H

1.Achieves high-efficiency milling with 4-flute specification Newly developed DUROREY coating enables superior heat resistance and high toughness optimized for high-hardness steel milling!

2.The new gash specification with a spiral shape improves chip evacuation and prevents chips from getting caught

 

 

 

 

 

3.Achieves highly efficient machining Unequal spacing teeth suppresses chattering by the suppression of chattering even in deep milling of L/D = 14

 

 

 

 

 

4.Superior ball corner R precision ±0.005

5.Superior shank accuracy. Supports h4 tolerance (0/-0.004)

 

Applications : Carbon Steel・Alloy Steel・Tool Steel・Prehardened Steel・Hardened Steel・Stainless Steel

Data : Achieves excellent durability and machined surface accuracy in profiling of high-hardness steel