Express Delivery YG1 83902TN 1/4″ Size, 1-1/4″ LOC, 3 Flute, TiN Solid Carbide Finishing End Mill

Applications

The YG1 83902TN 1/4″ Size, 1-1/4″ Length of Cut, 3 Flute, TiN Solid Carbide Finishing End Mill offers a long reach with a 5.0x LOC-to-diameter ratio, combining rigidity and precision for finishing non-ferrous materials. Its 50° helix angle paired with a TiN coating and three flutes ensures reduced built-up edge and clean cutting, especially effective on aluminum alloys such as 6061 and 6082. This design enhances chip evacuation and surface finish quality during wall and floor finishing tasks. Avoid heat-resistant superalloys (HRSA ISO S) with this tool due to coating unsuitability that can cause rapid wear. Although it lacks a corner radius, requiring careful handling to prevent chipping in interrupted cuts, its geometry is optimized for smooth finishing passes on softer metals and cast iron.

Features

• Designed to machine stainless steel, inconel, titanium and other hard to machine materials.
• It’s 3 flute design gives high stability and allows good chip removal in plunging & slotting operations.
• The high rake angle and 50 degree medium helix allows an extremely wide range of application.
• YG:TYLON super TiAlN coating are recommended for maximum performance.