Harvey Tool 923110 Square End Mill 5/32 in 3 Flute Carbide

Product Description

The HARVEY TOOL 923110 is a solid carbide square end mill designed for precision milling in a wide range of metalworking and machining applications. With a 5/32-inch (0.1562-inch) cutting diameter and a 3/4-inch length of cut, this three-flute tool delivers clean, accurate square-shoulder profiles and slotting passes. The 42-degree variable helix geometry reduces chatter and harmonics during the cut, improving surface finish and tool life. At 3 inches overall length with a 3/16-inch shank diameter, the 923110 fits standard collet and toolholder setups used on CNC machining centers and manual mills. The bright, uncoated finish suits a broad range of workpiece materials without coating compatibility concerns.

This end mill is suited for finishing and semi-finishing operations on ferrous and non-ferrous materials. The single-end, center-cutting design allows plunge entry as well as peripheral and slot milling. The right-hand cut and right-hand flute direction are standard for conventional CNC spindle operation. Machinists and tool-and-die professionals working in job shops, production machining, and prototype environments will find this a reliable small-diameter option for tight-tolerance features.

Key Features

• 5/32-inch (0.1562-inch) cutting diameter for small-feature work
• 3/4-inch length of cut for adequate reach in typical slotting and profiling operations
• 3-flute geometry balances chip evacuation and edge strength
• Variable helix design reduces vibration and chatter for improved finish quality
• Center-cutting capable — supports direct plunge entry
• Bright/uncoated solid carbide construction for broad material compatibility

Compatibility

Designed as an OEM-style solid carbide square end mill for use with standard 3/16-inch collets and toolholders on CNC machining centers and manual milling machines requiring a 5/32-inch diameter single-end cutting tool.

Installation Notes

Installation is performed by a qualified machinist or CNC operator. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Seat the 3/16-inch shank fully into the collet and verify runout with a dial indicator before running at speed. Follow the machine manufacturer and toolholder torque recommendations when tightening the collet nut.