Accupro 72096340 Corner Radius End Mill 0.75 in 6 Flute

Product Description

The ACCUPRO 72096340 is a solid carbide corner radius end mill designed for high-performance milling in demanding materials. With a 0.75-inch mill diameter, six flutes, and an AlTiN+ coating, it is built for cutting high-temperature alloys and other difficult workpiece materials. The 0.25-inch corner radius reduces stress concentration at the cutting edge and extends tool life in aggressive applications. Variable helix and variable index geometry minimize chatter and improve surface finish in both roughing and finishing operations. This tool is specified and installed by machinists and CNC programmers working in aerospace, defense, and precision manufacturing environments.

The 72096340 is suited for milling high-temp alloys (UNSPSC material code S), including nickel-based superalloys, titanium, and similar difficult-to-machine materials. It operates as a single-end, right-hand cutting, right-hand flute tool. The 1.625-inch length of cut and 4-inch overall length make it appropriate for moderate-depth pockets, slots, and profile milling where rigidity is a priority. Centercutting capability allows for plunge entry without a pre-drilled pilot hole.

Key Features

• Solid carbide construction for rigidity and wear resistance in high-temp alloy cutting
• AlTiN+ coating provides high-temperature oxidation resistance and extended tool life
• Variable helix and variable index design reduces harmonic vibration and chatter
• 0.25-inch corner radius strengthens the cutting edge and reduces edge chipping
• Centercutting geometry allows direct plunge entry
• Six-flute configuration supports higher feed rates and improved surface finish

Compatibility

Designed as an OEM-style solid carbide end mill for use in CNC machining centers and manual mills equipped with a 0.75-inch tool holder or collet. Intended primary workpiece material is high-temperature alloy (material code S).

Installation Notes

Installation is performed by qualified machinists or CNC setup technicians. Ensure the machine spindle is fully stopped and the tool holder is clean and free of debris before seating the tool. Use a torque wrench and the tool holder manufacturer's recommended procedure when securing set screws or collet nuts. Verify runout with a dial indicator after installation before beginning a cutting operation.