Harvey Tool 864393 Square End Mill 3/32 in 3 Flute Carbide

Product Description

The HARVEY TOOL 864393 is a solid carbide square end mill designed for precise milling operations in metalworking and machining applications. It features a 3/32 inch (0.0937 inch) cutter diameter and a 1/2 inch length of cut, making it well suited for slotting, profiling, and pocketing in tight geometries. The 3-flute, downcut configuration promotes clean chip evacuation and helps reduce surface tear-out on the workpiece. With a bright, uncoated finish and single-end geometry, this end mill delivers consistent performance. Machinists and CNC programmers working with ferrous and non-ferrous materials rely on this type of tool for detail work requiring small-diameter cutters.

This end mill is intended for use in CNC machining centers and manual milling machines where small-diameter, high-precision cutting is required. The 1/8 inch shank diameter fits standard collet systems commonly found in vertical machining centers and router spindles. Its 2 inch overall length provides adequate reach without sacrificing rigidity. Typical applications include mold work, die finishing, intricate part contouring, and fine slotting operations in production and job-shop environments.

Key Features

• 3/32 inch cutter diameter for fine, detail-oriented milling work
• 3-flute downcut geometry promotes chip evacuation and reduces surface tear-out
• Solid carbide construction for rigidity and wear resistance
• Bright/uncoated finish suitable for a range of materials
• Single-end configuration with right-hand cutting direction
• 1/8 inch shank diameter fits standard collet systems

Compatibility

Designed as an OEM-style replacement or direct-use end mill compatible with CNC machining centers and manual mills equipped with standard collet systems accepting a 1/8 inch shank diameter.

Installation Notes

Installation should be performed by a qualified machinist or CNC operator. Before mounting, power down and lock out the spindle per applicable machine safety procedures. Seat the shank fully and securely in the collet to the manufacturer-recommended engagement depth before tightening. Inspect the cutting edges for chips or damage before each use, and never run a damaged or incorrectly seated end mill.