YG1 86558 1/8″ Size, 1/2″ LOC, 5 Flute, Bright Solid Carbide Finishing End Mill Grab Now

Applications

The YG1 86558 1/8″ diameter, 1/2″ length of cut solid carbide finishing end mill provides rigidity and precision in a compact form. Its 5-flute configuration paired with a 45° helix angle and bright coating ensures smooth chip evacuation and minimizes built-up edge, particularly in non-ferrous materials, supporting fine finishing with minimal surface damage. This end mill performs exceptionally well on 6061/6082 aluminum and gummy copper alloys, where its polished geometry and large flute valleys prevent welding and smearing during slotting and pocketing. The high helix angle improves chip flow, maintaining clean cuts and consistent finishes. Coated end mills generally deliver better results on hard steels. The bright coating and geometry restrict its use primarily to non-ferrous and some HRSA applications.

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.