Buy Direct YG1 86599TE 7/8″ Size, 2″ LOC, 5 Flute, YG TiAlN Extreme Solid Carbide Finishing End Mill

Applications

For finishing operations in steel and similar materials, the YG1 86599TE 7/8″ Size, 2″ Length of Cut, 5 Flute YG TiAlN Extreme Solid Carbide Finishing End Mill provides a rigid and precise cutting solution. Its 7/8″ diameter and 2″ cut length present a balanced combination of reach and stability, minimizing deflection during machining. The 45° helix angle and five-flute design enhance chip evacuation and surface finish, particularly in low carbon steel 1018/A36 finishing applications. This tools TiAlN Extreme coating, combined with a high flute count and helix angle, improves wear resistance and maintains sharp cutting edges for superior finish and longer tool life. Variable pitch design reduces vibration and chatter, supporting smooth finishing passes. Despite the absence of a corner radius, edge chipping is minimized by the coating and geometry, though care is advised with interrupted cuts. Do not use this end mill on Non-Ferrous (ISO N) materials due to coating unsuitability that may cause premature wear. It is well suited for finishing steel, stainless steel, HRSA, and cast iron but not recommended for softer or non-ferrous metals where the coating chemistry is unsuitable.

Features

• Designed to machining stainless steel, inconels and other alloys.
• The new design of stub length allows cutting at maximum speeds and feeds with minimum deflection.
• 5 Flute and 45 degree medium helix allow harmonic balance and smooth cutting.