4-Flute Carbide End Mill with unequal tooth spacing & variable leads, AS4040-3D

• Reduce vibration and realize high quality milling by adapting unequal index and lead design.
• AOI Original coating for greater heat and wear resistance,
• Controls chattering with unequal spacing of teeth and variable leads to achieve high-quality machining
• Outstanding cost performance
• Produced under strict supervision and quality standards set by a Japanese company, ensuring high precision and performance.

▶　A-STYLE CATALOG