Guhring 9067590127070 Corner Radius End Mill 1/2 in 4 Flute

Product Description

The GUHRING 9067590127070 is a solid carbide corner radius end mill designed for high-performance material removal in demanding machining environments. Built to the RF100 series standard, this single-end, 4-flute tool features a 1/2 inch diameter, a 0.09 inch corner radius, and a 1 inch length of cut. The variable helix and variable index geometry help reduce harmonic chatter during both roughing and finishing passes. A nano-A coating provides enhanced wear resistance and thermal stability at the cutting edge. Machinists and tooling specialists working in job shops, production environments, and aerospace or industrial manufacturing will find this tool suited to precision metal cutting applications.

This end mill is engineered for use in steel, stainless steel, cast iron, superalloys, titanium, non-ferrous metals, and hard materials. It is appropriate for applications ranging from general profiling and slotting to more aggressive material removal where surface finish still matters. The Weldon flat shank seats securely in end mill holders to reduce pullout risk during heavy cuts. Standard length geometry makes it a practical choice for most vertical machining center setups where extended reach is not required.

Key Features

• Variable helix and variable index design reduces chatter and improves surface finish
• nano-A coating increases edge hardness and thermal resistance for extended tool life
• Extra fine micrograin carbide substrate supports sharp, durable cutting edges
• 0.09 inch corner radius protects the cutting edge and reduces stress concentrations in workpieces
• Weldon flat shank provides positive anti-pullout engagement in end mill holders
• Suitable for both roughing and finishing passes across a wide range of workpiece materials

Compatibility

Designed for use with standard end mill holders. Suitable for machining steel, stainless steel, cast iron, superalloys, titanium, non-ferrous metals, and hard materials as specified by the manufacturer.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and the tool path program is verified before mounting. Seat the Weldon flat shank fully into the end mill holder and tighten the set screw against the flat to prevent axial pullout. Confirm runout with a dial indicator before beginning a production cut.