Hertel E599924544 Square End Mill 1/8 Inch 2 Flute Carbide

Product Description

The HERTEL E599924544 is a double-end, solid carbide square end mill designed for precision milling in metalworking and machining applications. With a 1/8 inch cutting diameter and a 3/8 inch length of cut, this tool removes material efficiently in tight-tolerance work. The 30-degree right-hand helix promotes smooth chip evacuation, and the centercutting geometry allows direct plunge entry into the workpiece. Built from micrograin solid carbide, it delivers the rigidity and wear resistance required for demanding cuts in ferrous and non-ferrous materials. Machinists and CNC operators install this end mill in milling machines, machining centers, and CNC routers.

This end mill is suited for general-purpose slot milling, profiling, and plunge cutting in production and job-shop environments. The double-end configuration provides two usable cutting ends, extending tool life between replacements. The 3/8 inch shank diameter fits standard ER and set-screw style toolholders commonly found on vertical machining centers and manual mills. Uncoated micrograin carbide performs consistently across aluminum, steel, stainless, and plastics when operated within appropriate speeds and feeds for the material.

Key Features

• Double-end design provides two cutting ends per tool
• Centercutting geometry enables direct plunge milling without a pre-drilled hole
• 30-degree right-hand helix promotes efficient chip evacuation and reduces heat buildup
• Micrograin solid carbide construction for high rigidity and wear resistance
• Uncoated finish suitable for use with cutting fluid across a broad range of materials
• Right-hand cutting direction compatible with standard spindle rotation

Compatibility

Designed as an OEM-style solid carbide square end mill for use in standard 3/8 inch ER collets, set-screw holders, and shrink-fit toolholders on vertical milling machines and CNC machining centers.

Installation Notes

This tool is installed by a machinist or CNC operator. Power down and lock out the spindle before changing tooling. Seat the shank fully into the toolholder and torque the retention mechanism to the toolholder manufacturer specification. Verify runout with a dial indicator before commencing cuts, and confirm speeds and feeds are appropriate for the workpiece material before engaging the cut.