Hertel 750028 Square End Mill 5/8 in 2 Flute Solid Carbide

Product Description

The HERTEL 750028 is a solid carbide square end mill designed for precision milling operations in ferrous and non-ferrous materials. With a 5/8 inch cutting diameter, a 3/4 inch length of cut, and a 2-flute spiral configuration with a 30-degree helix angle, this tool delivers clean, efficient chip evacuation and stable cutting performance. The single-end, right-hand cut geometry makes it well suited for face milling, slotting, and peripheral milling. The centercutting design allows direct plunge entry into the workpiece. Solid carbide construction provides the rigidity and wear resistance required for demanding machining environments.

This end mill is used in CNC machining centers and manual mills across job shops, production facilities, and toolroom applications. It handles aluminum, steel, cast iron, and similar materials in light to medium roughing and finishing passes. The 5/8 inch shank diameter seats directly into standard collet chucks, end mill holders, or shrink-fit toolholders. With a 3 inch overall length, it provides adequate reach for most standard fixturing setups without sacrificing rigidity.

Key Features

• Solid carbide construction for superior rigidity and wear resistance
• 2-flute spiral design with 30-degree helix angle for efficient chip evacuation
• Centercutting geometry allows direct plunge milling
• Right-hand cut, right-hand spiral configuration
• Uncoated finish suitable for a wide range of base materials
• Single-end design with matched 5/8 inch shank and cutting diameter

Compatibility

Designed as a standard OEM-style solid carbide square end mill compatible with 5/8 inch collet chucks, end mill holders, and shrink-fit toolholding systems used in CNC and manual milling machines.

Installation Notes

Installation should be performed by a qualified machinist or CNC setup technician. Ensure the machine spindle is fully powered down and locked before changing tooling. Seat the shank to the recommended gauge line depth in the toolholder and torque retention screws or collet nuts per the toolholder manufacturer specifications. Inspect the cutting edges for chips or damage before each use, and verify runout with a dial indicator after installation in critical-tolerance applications.