Hertel E599924500 Ball End Mill 5/64 in 2 Flute Carbide

Product Description

The HERTEL E599924500 is a solid carbide ball end mill designed for precision milling in metalworking and machining applications. With a 5/64 inch (0.0781 inch) cutting diameter and a 3/16 inch length of cut, this single-end tool is built for tight-tolerance work in small-profile slots, contours, and cavity milling. The 30-degree helix angle promotes efficient chip evacuation and smooth cutting action. Bright/uncoated finish makes it well-suited for a range of workpiece materials where coating is not required. This tool is installed and operated by machinists and CNC operators working with manual or CNC milling equipment.

This end mill fits applications requiring small-diameter, close-tolerance milling in production and job shop environments. The centercutting design allows plunge entry, expanding its use in die and mold work, contouring, and finishing passes. The 1/8 inch shank diameter and 1-1/2 inch overall length make it compatible with standard small-bore collets and toolholders used in both benchtop and full-size vertical milling machines.

Key Features

• Solid carbide construction for rigidity and wear resistance in demanding cuts
• Ball end profile for contouring, 3D surfacing, and radius-floor milling
• Centercutting design enables direct plunge entry without pre-drilling
• 30-degree right-hand spiral flutes promote chip flow and reduce heat buildup
• Bright/uncoated finish suitable for general-purpose milling applications
• Single-end configuration; replace when worn rather than flip

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide ball end mill for standard 1/8 inch shank collets and toolholders in vertical milling machines, machining centers, and CNC routers.

Installation Notes

Installation is performed by qualified machinists or CNC operators. Ensure the machine spindle is fully powered down and the tool is secured in a clean, properly sized collet or toolholder before tightening. Verify runout with a dial indicator after installation to maintain cut accuracy at this diameter. Follow the machine manufacturer and tooling manufacturer guidelines for feed rate and spindle speed when running small-diameter carbide tooling.