Hertel 750176 Square End Mill 9/32 in 4 Flute Solid Carbide

Product Description

The HERTEL 750176 is a solid carbide square end mill designed for precision milling operations in metal, composite, and hard material applications. It features a 9/32 inch (0.2813 inch) cutting diameter, four flutes, and a 30-degree helix angle for efficient chip evacuation and smooth cutting action. The bright uncoated finish suits a wide range of materials where coating compatibility is a concern. With a 3/4 inch length of cut and 2-1/2 inch overall length, this tool is well suited to general-purpose slot milling, profiling, and peripheral cuts in production and job shop environments.

This end mill is intended for use in CNC machining centers and manual milling machines where a small-diameter, high-performance carbide tool is required. The centercutting geometry allows plunge entry directly into the workpiece, expanding its usefulness for pocketing operations. The 5/16 inch shank diameter is compatible with standard collet and end mill holder systems. It is a right-hand cut, right-hand flute configuration, which is the standard orientation for the majority of milling setups encountered in general machining.

Key Features

• Solid carbide micrograin construction for hardness and edge retention
• Four-flute spiral design with 30-degree helix for efficient chip flow
• Centercutting geometry enables direct plunge entry
• Bright uncoated finish for broad material compatibility
• Right-hand cut and right-hand flute for standard milling setups
• 5/16 inch shank fits common collet and holder systems

Compatibility

Designed as an OEM-style solid carbide square end mill replacement suitable for standard 5/16 inch collet systems and end mill holders used in CNC and manual milling applications.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and locked out before changing tooling. Seat the shank fully and evenly in the collet or holder, and torque the retention mechanism per the holder manufacturer specifications. Inspect the cutting edges for chips or damage before use.