Amana 1/4x1/2" 4FL BALLENDMILL AlTiN 51796

Amana Tool's variable helix end mills are high-performance carbide tools designed for both professionals and hobbyists. The variable helix geometry reduces harmonic chatter, which is critical for achieving superior surface finishes, tight dimensional tolerances, and extended tool life.

Premium Aluminum Titanium Nitride (AlTiN) coating significantly enhances productivity by enabling higher cutting speeds and longer tool life, with or without coolant.

These tools excel in peripheral milling and can handle aggressive cuts along the full flute length. The vibration-dampening design helps prevent premature edge wear and tool breakage.

Suitable for manual milling machines, automatic milling machines, and advanced CNC machines.

Variable helix design allows faster speeds and feeds, quieter operation, and improved surface finishes.

Excellent for cutting:

Benefits of AlTiN Coating:

*Cermets are composite materials made from ceramic and metal.