Accupro 14883460 Square End Mill 3/32 in 4 Flute Carbide

Product Description

The ACCUPRO 14883460 is a solid carbide square end mill designed for precision milling operations in metal and hard material applications. With a 3/32 inch (0.0938 inch) cutting diameter and a 0.279 inch length of cut, this single-end tool delivers accurate, repeatable results in tight-tolerance work. The four-flute configuration with a 30-degree helix angle balances chip evacuation with surface finish quality. An AlTiN coating provides thermal resistance and hardness at elevated cutting temperatures, extending tool life in ferrous and hardened materials. The micrograin carbide substrate adds wear resistance and edge stability. Licensed machinists, tool-and-die makers, and CNC operators working in job shops or production environments are the primary users of this tool.

This end mill suits small-feature milling, slotting, profiling, and finishing passes in steel, stainless steel, cast iron, and similar materials where a small-diameter, high-performance tool is required. The extended reach design and 0.625 inch reach length make it usable in applications where standard stub-length tools cannot access the cut zone. The 1/8 inch shank diameter fits standard collets and tool holders commonly found on CNC machining centers and manual mills.

Key Features

• Solid micrograin carbide construction for edge stability and wear resistance
• AlTiN coating for high-heat resistance and extended tool life in ferrous materials
• 4 flutes with 30-degree right-hand helix for balanced chip flow and surface finish
• Centercutting design allows plunge entry into workpiece material
• Extended reach with 0.625 inch reach length for deep or restricted-access features
• Right-hand cutting direction compatible with standard CNC and manual mill spindle rotation

Compatibility

Designed for use with 1/8 inch collets and tool holders on CNC machining centers and manual milling machines. Mill diameter tolerance is +0.0000/-0.0010 inch and shank diameter tolerance is -0.0001/-0.0003 inch.

Installation Notes

Installation is performed by a machinist or CNC operator. Ensure the machine spindle is fully stopped and locked out before loading or unloading the tool. Seat the shank fully into the collet and torque the collet nut to the tool holder specification before engaging any cut. Verify spindle direction is set to right-hand rotation before initiating a cut cycle.