Get Yours YG1 86565TH 3/16″ Size, 9/16″ LOC, 5 Flute, Hardslick Solid Carbide Finishing End Mill

Applications

The YG1 86565TH solid carbide finishing end mill, sized at 3/16″ diameter with a 9/16″ length of cut and a 5-flute design, delivers excellent rigidity and precision for finishing stainless steel and heat-resistant superalloys. Its 45° helix angle enhances chip evacuation and surface finish, while the Hardslick coating reduces built-up edge and wear, extending tool life during high-speed machining. This tool is not recommended for general steel or non-ferrous materials due to coating unsuitability, which would cause premature failure. The absence of a corner radius directs its use toward sharp, precise edges rather than interrupted cuts where chipping resistance is necessary. Its center cutting design allows plunge cutting, increasing versatility in complex stainless steel components. This combination suits finishing applications demanding fine surface quality and tight tolerances in stainless steel and HRSA, leveraging the synergy between high flute count and coating for consistent performance under challenging conditions.

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.