Hertel 750096 Square End Mill 0.75in 4 Flute Solid Carbide

Product Description

The HERTEL 750096 is a solid carbide square end mill designed for precision milling operations in metalworking and machining environments. With a 0.75-inch cutting diameter and a 3-inch length of cut, it handles slotting, profiling, and peripheral milling on a wide range of ferrous and non-ferrous materials. The 4-flute configuration balances chip evacuation with surface finish quality. A 30-degree helix angle promotes smooth cutting action and reduces chatter. This end mill ships uncoated and is centercutting, allowing plunge entry in addition to standard peripheral cuts. It is installed and operated by machinists and CNC programmers on vertical and horizontal milling machines.

This end mill suits general-purpose milling applications in job shops, production machining, and toolroom environments. The 0.75-inch shank diameter matches standard collets and tool holders commonly found on CNC machining centers and manual mills. With a 6-inch overall length, it provides reach for deeper setups or fixture-clearance situations while maintaining rigidity appropriate to the solid carbide substrate. Right-hand cut and right-hand flute geometry follow conventional milling machine spindle rotation.

Key Features

• Solid carbide construction for rigidity and wear resistance compared to high-speed steel alternatives
• 4-flute spiral design balances material removal rate with finish quality
• 30-degree helix angle reduces cutting forces and minimizes chatter
• Centercutting geometry allows direct plunge entry without pre-drilling
• Right-hand cut and right-hand flute direction for standard spindle rotation
• Uncoated finish suitable for use with cutting fluids on a broad range of materials

Compatibility

Designed for use with 0.75-inch collets, end mill holders, or hydraulic tool holders on CNC machining centers and conventional vertical milling machines with right-hand spindle rotation.

Installation Notes

Installation should be performed by a qualified machinist following the machine tool manufacturer guidelines. Ensure the spindle is fully stopped and power is locked out before inserting or removing the end mill from the tool holder. Verify collet or holder bore size matches the 0.75-inch shank before tightening. Do not exceed the machine spindle speed and feed rate recommendations for the workpiece material and cut depth being used.