Guhring 9030970190500 Square End Mill 4 Flute Carbide

Product Description

The GUHRING 9030970190500 is a solid carbide square end mill designed for precision milling operations in ferrous and non-ferrous materials. Part of the GUHRING Series 3097, this centercutting tool features a 0.75 inch diameter, a 1.625 inch length of cut, and a 4 inch overall length, making it well-suited for general-purpose profiling, slotting, and contouring work. The FIREX finish provides enhanced wear resistance and heat protection during high-speed cutting cycles. Four flutes with a fine pitch and 30-degree helix angle deliver smooth chip evacuation and a stable, chatter-resistant cut in a variety of machining environments.

This end mill is intended for use in CNC machining centers and manual knee mills where consistent dimensional accuracy is required. The 0.75 inch shank diameter provides solid tool holding in standard ER or end mill holders. Right-hand cut and right-hand flute geometry follow conventional milling standards. This tool is appropriate for production shops, tool rooms, and job shops working in steel, alloy steel, cast iron, and similar materials. It is a single-end tool with regular-length geometry for standard-reach applications.

Key Features

• Solid carbide construction for rigidity and extended tool life
• FIREX coating provides thermal and wear resistance at elevated cutting speeds
• Centercutting design allows plunge entry into workpiece material
• 30-degree helix angle promotes smooth chip flow and reduced cutting forces
• Fine pitch, four-flute configuration balances feed rate capability with surface finish quality
• Right-hand cut and right-hand flute for standard CNC and manual milling setups

Compatibility

Designed as a standard-shank replacement or new-install solid carbide square end mill for CNC machining centers and manual mills accepting a 0.75 inch shank tool holder.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the spindle is fully stopped and the machine is in a safe lockout state before changing tooling. Seat the shank fully into the tool holder and torque the retention mechanism to the tool holder manufacturer specification. Verify runout with a dial indicator before beginning a cutting operation.