YG1 83904TN 3/8″ Size, 1-1/2″ LOC, 3 Flute, TiN Solid Carbide Finishing End Mill One Day Deal

Applications

Optimized for precision finishing on non-ferrous substrates, the YG1 83904TN 3/8″ Size, 1-1/2″ Length of Cut, 3 Flute, TiN Solid Carbide Finishing End Mill features a 50° helix angle combined with a TiN coating and three-flute geometry to reduce built-up edge and deliver clean cuts, especially in aluminum alloys like 6061 and 6082. The 1-1/2″ length of cut balances reach and rigidity for stable machining and high-quality surface finishes. Thanks to the high helix and low-friction TiN coating, chip evacuation is efficient and heat generation is minimized, preserving dimensional accuracy during finishing passes. The three-flute design optimizes chip clearance while maintaining strength, making it ideal for wall and floor finishing in non-ferrous metals. Avoid using this end mill on heat-resistant superalloys (HRSA) due to coating unsuitability that causes premature wear. It is also less suitable for heavy roughing or materials outside its specified range, focusing on finishing rather than aggressive material removal.

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.