Accupro 314483 Square End Mill 1/8 in 3 Flute Solid Carbide

Product Description

The ACCUPRO 314483 is a solid carbide square end mill designed for precision milling operations in metal and composite materials. With a 1/8 inch cutting diameter, 1 inch length of cut, and 3 spiral flutes at a 37-degree helix angle, this tool delivers aggressive chip evacuation and smooth cutting action in tight-tolerance applications. The micrograin carbide substrate provides hardness and wear resistance suited to demanding production environments. It is a single-end, right-hand cutting tool with a bright uncoated finish, making it well suited for non-ferrous metals, plastics, and other materials where a coating is not required or preferred.

This end mill is used in CNC machining centers, knee mills, and benchtop milling machines for slotting, profiling, and contouring operations. Its 1/8 inch shank diameter fits standard ER collet chucks and end mill holders commonly found in light-duty machining setups. The centercutting geometry allows plunge entry as well as lateral cutting, giving machinists flexibility in tool paths. It is appropriate for job shops, toolrooms, and production facilities working on small-feature workpieces in aluminum, brass, plastics, and similar materials.

Key Features

• Solid micrograin carbide construction for extended tool life and edge integrity
• 3 spiral flutes with 37-degree helix angle for efficient chip evacuation
• Centercutting design allows both plunge and lateral milling operations
• Right-hand cut and right-hand flute direction for standard CNC spindle compatibility
• Bright uncoated finish suitable for non-ferrous materials and plastics
• Single-end configuration with 1/8 inch shank for use in standard collet systems

Compatibility

Designed as an OEM-style replacement or direct-use tooling option for CNC machining centers and manual mills accepting a 1/8 inch shank end mill in a standard ER collet or end mill holder.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Ensure the machine spindle is fully stopped and locked out before inserting or removing tooling. Secure the shank to the full depth recommended for the collet or holder being used, and verify runout with a dial indicator before beginning a cut. Follow the machine manufacturer and tooling guidelines for appropriate feed rates and spindle speeds for the workpiece material.