5/8" Diameter 2 Flute 2-1/4" Cut 5" Length 5/8" Round Shank Single End Square ZrN

ULTRA High Performance ZrN (Zirconium Nitride) End Mills for Aluminum

Pale Gold Color; Provides high lubricity for machining aluminum & non-ferrous materials

• Special Helix Design
• Variable Pitch to reduce chatter
• 10% Extra Fine Sub-Micro Grain Carbide
with extremely high Transverse Rupture strength
• Diameter Tolerances: +0.0000”/-0.0015”