Hertel 750595 Square End Mill 1in 4 Flute Solid Carbide

Product Description

The HERTEL 750595 is a solid carbide square end mill designed for precision milling operations in metal removal and contouring applications. With a 1 inch cutting diameter and a 2-1/4 inch length of cut, this single-end tool handles moderate-depth slotting, profiling, and peripheral milling. The 4-flute, right-hand spiral configuration with a 30-degree helix angle promotes efficient chip evacuation and stable cutting performance. A TiN coating increases surface hardness and extends tool life in ferrous and non-ferrous materials. Manufactured from micrograin solid carbide, it holds tighter tolerances and withstands higher cutting speeds than HSS alternatives.

This end mill is suited for job shop and production machining environments where a 1 inch diameter tool is required for full-slot or side-milling passes. The centercutting geometry allows plunge entry, adding versatility for operators who need a single tool to handle both ramping and profiling moves. It is installed and used by machinists, tool and die makers, and CNC operators working with machining centers and manual mills. The 1 inch shank diameter fits standard ER or side-lock toolholders common in vertical and horizontal machining centers.

Key Features

• 1 inch cutting diameter with 2-1/4 inch length of cut for moderate-depth passes
• 4-flute, right-hand spiral with 30-degree helix for controlled chip flow
• Micrograin solid carbide construction for rigidity and wear resistance
• TiN coating for extended tool life in demanding cut conditions
• Centercutting design enables direct plunge entry without pre-drilled holes
• Single-end configuration with 5 inch overall length and 1 inch shank diameter

Compatibility

Designed as a standard replacement or direct-selection solid carbide square end mill for machining centers and manual mills accepting a 1 inch shank diameter in ER collets, milling chucks, or side-lock holders.

Installation Notes

Installation is performed by a machinist or CNC operator. Secure the 1 inch shank in a properly sized, clean toolholder and verify runout with a dial indicator before beginning the cut. Ensure the spindle is fully stopped and the machine is in an e-stop or lockout/tagout state before changing tooling. Do not exceed the toolholder manufacturer's recommended clamping torque range for the holder style in use.