OSG ?VG441-3125-BN | HY-PRO CARB 5/16" Diameter x 0.313" Shank x 0.750" LOC x 2.500" OAL x 35 Degree Helix Angle 4 Flute TiAlN Coated Carbide VG441BN Ball End Mill

High Performance Variable Index End Mills for Difficult to Machine Materials.

Features & Benefits:

• Unequal Flute Spacing: Reduces vibration from harmonic vibration, increasing life and enabling more aggressive milling.
• Raised Land Configuration: Provides additional stability when taking deeper depths of cut for more consistent performance during roughing.
• TiAIN Coating: Provides stable wear resistance in high temperature milling conditions.