Hertel E5022014 Square End Mill 7/32 in 2 Flute Carbide

Product Description

The HERTEL E5022014 is a solid carbide square end mill designed for precise milling operations in ferrous and non-ferrous materials. With a 7/32 inch (0.2188 inch) cutting diameter and a 1/4 inch shank diameter, this double-end tool fits standard collets and tool holders commonly found in CNC machining centers and manual mills. The 30-degree spiral flute geometry promotes efficient chip evacuation, and the right-hand cut orientation suits conventional and climb milling applications. The uncoated carbide construction makes it a reliable choice for general-purpose profiling, slotting, and plunge cutting where centercutting capability is required.

This end mill is suited for light-to-medium milling work in machine shops, tool rooms, and production environments. The double-end configuration extends usable tool life by providing two cutting ends per shank. With a 1/2 inch length of cut and a 2-1/2 inch overall length, it handles shallow slot and profile work on parts where access clearance allows. Machinists and CNC operators working with aluminum, brass, plastics, and mild steels will find this geometry practical for everyday material removal tasks.

Key Features

• Solid carbide construction for rigidity and wear resistance in general milling
• 7/32 inch cutting diameter (0.2188 inch) with 1/4 inch shank for standard collet compatibility
• Double-end design provides two usable cutting ends per tool
• 30-degree helix angle on spiral flutes for efficient chip flow
• Centercutting geometry enables direct plunge entry into workpiece material
• Right-hand cut direction, uncoated finish, no chipbreaker

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide square end mill for standard 1/4 inch collet chucks and end mill holders used in CNC machining centers and conventional vertical mills.

Installation Notes

Installation is performed by machinists or CNC operators. Secure the 1/4 inch shank in a properly sized collet or end mill holder and torque the drawbar or nut according to the machine manufacturer's specification. Always power down and lock out the spindle before changing tooling. Inspect the cutting edges for chips or wear before mounting, and confirm runout with a dial indicator when tight tolerances are required.