Promax 4 Flute Solid Carbide AlTiN Coated Roughing & Finishing End Mill, 5/16″ Shank Dia., 2-1/2″ OAL – 120-02014

• Increases productivity 2 to 5X over conventional carbide end mills
• Series: 120
• Will relieve tool pressure during machining. Excellent when cutting titanium Used where increased heat is generated such as machining harder steels or high temperature materials.
• Eccentric relieved cutting edge provides a stronger cutting edge.
• Standard Corner Radius provides corner protection in more aggressive cutting.
• Coating increases tool life, enhances chip flow and lubricates through the cut.
• Standard with special edge prep to reduce break-in period allowing for higher productivity levels.
• Shank Style: Cylindrical
• Helix Angle: 40
• Shank Diameter Tolerances: 1/8″ – 1″ -.0001″/-.0004″
• Cutting Diameter Tolerances: 1/8″ – 1″ +.000″/-.003″
• Radius Tolerances: 1/8″ – 1″ +.002″/-.001″
• Workpiece Material Range: Steel, Stainless Steel, High-Temp Exotic Alloys, Non-Ferrous, Cast Iron, Hard Materials, Plastics

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