Harvey Tool 934850 Square End Mill 0.05 in 3 Flute Carbide

Product Description

The HARVEY TOOL 934850 is a solid carbide square end mill designed for precision milling in demanding machining environments. With a 0.05-inch cutting diameter and three right-hand flutes, this tool is built for fine-feature work where accuracy and edge integrity are critical. The 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. The bright uncoated finish makes it well suited for non-ferrous materials and applications where coating interaction is a concern. At 2.5 inches overall length with a 0.125-inch shank diameter, this end mill fits standard collet setups on CNC machining centers and manual mills. Installation and use are handled by machining professionals and toolroom technicians.

This end mill is sized for micro and small-feature milling operations where tight tolerances are required. The 0.075-inch length of cut and 0.35-inch reach length make it appropriate for shallow pocketing, slotting, and contouring in confined areas. The extended reach design allows access to features that standard stub-length tools cannot reach. The single-end configuration is typical for precision tooling of this diameter class. It is commonly used in aerospace, medical device, electronics, and mold and die applications where small-diameter, high-precision cuts are routine.

Key Features

• 0.05-inch cutting diameter for micro and fine-feature milling
• Solid carbide construction for rigidity and wear resistance
• 3 right-hand flutes with right-hand cutting direction
• 30-degree helix angle for efficient chip evacuation
• Extended reach of 0.35 inches for access to confined features
• Bright uncoated finish suitable for non-ferrous and sensitive material applications

Compatibility

Designed as an OEM-style solid carbide square end mill for use in CNC machining centers and manual mills equipped with standard 0.125-inch collet or ER collet toolholding systems.

Installation Notes

This tool is installed and operated by qualified machinists or toolroom technicians. Ensure the machine spindle and toolholding system are clean and properly torqued before seating the shank. At this diameter, runout control is critical — verify TIR at the tool tip with a dial indicator before initiating cuts. Follow shop safety procedures and machine guarding requirements at all times when operating rotating cutting tools.