Accupro 12183593 Corner Radius End Mill 5/8in 4 Flute Ticn

Product Description

The ACCUPRO 12183593 is a solid carbide corner radius end mill designed for precision milling in ferrous and non-ferrous materials. It features a 5/8-inch diameter, a 1/8-inch corner radius, and a 2-inch length of cut, making it well-suited for finishing passes and contour work where edge integrity matters. The micrograin carbide substrate paired with a TiCN coating provides enhanced wear resistance and surface hardness. With a 40-degree helix angle and four right-hand spiral flutes, it promotes efficient chip evacuation and smooth cutting action. This is a single-end, centercutting tool with a 6-inch overall length.

This end mill is intended for use in CNC machining centers and manual knee mills running ferrous alloys, stainless steels, cast iron, and similar materials. The long-reach 6-inch OAL suits applications requiring access to deeper cavities or tall workpiece features. The TiCN coating adds thermal stability for extended tool life in interrupted cuts or harder materials. Machinists and toolroom operators handling production milling, die work, and precision fixturing will find this geometry and coating combination practical for a range of shop applications.

Key Features

• Solid micrograin carbide construction for rigidity and wear resistance
• TiCN coating for improved surface hardness and extended tool life
• 1/8-inch corner radius reduces stress concentration and improves corner finish
• 40-degree helix angle promotes aggressive chip evacuation
• Centercutting design allows plunge entry into workpiece
• Right-hand flute direction and cutting action for standard spindle operation

Compatibility

Designed as an OEM-style solid carbide corner radius end mill suitable for use in standard 5/8-inch collets, end mill holders, and milling chucks on CNC machining centers and conventional milling machines.

Installation Notes

Installation should be performed by a qualified machinist following shop safety procedures. Ensure the spindle is fully stopped and the machine is powered down before changing tooling. Seat the 5/8-inch shank fully and securely in a matched collet or end mill holder to minimize runout. Verify spindle direction is set to right-hand rotation before engaging the cut.