Titan Usa TC22715 Corner Radius End Mill 3/4 in 4 Flute

Product Description

The TITAN USA TC22715 is a solid carbide corner radius end mill engineered for high-performance material removal in demanding machining applications. Built with four helical flutes and a 1/4-inch (0.2500 inch) corner radius, it produces controlled edge geometry that reduces chipping and improves surface finish in difficult-to-machine materials. The tool measures 3/4 inch in diameter with a 4-inch overall length and a 1-5/8 inch length of cut. An AlCromax (ALCRO-MAX) PVD coating provides elevated heat resistance and extended tool life when cutting superalloys, stainless steel, and cast iron. Designed as a single-end, right-hand cutting, right-hand flute tool with a straight-cylindrical shank, it seats directly in a standard toolholder for rigid, repeatable setups.

This end mill is intended for machining ferrous metals, high-temperature alloys, stainless steel, alloy steel, titanium alloy, and Inconel on CNC vertical machining centers and milling machines. Its regular-length geometry and high helix style make it suitable for both roughing and finishing passes without a tool change. The 3/4-inch shank diameter matches common CAT, BT, and HSK toolholder bores used in production and job-shop environments. Aerospace, energy, and precision-parts manufacturers working in superalloys and titanium will find the corner radius profile especially useful for maintaining edge integrity under heavy chip loads.

Key Features

• AlCromax (ALCRO-MAX) PVD coating resists heat and oxidation when cutting superalloys and stainless steel
• 0.2500-inch corner radius with a tolerance of -0.0010 to 0.0010 inches reduces corner chipping and extends tool life
• 4-flute, high-helix helical flute design supports both roughing and finishing material removal
• Solid carbide construction provides stiffness and wear resistance in hard and abrasive workpiece materials
• Right-hand cut, right-hand flute configuration with straight-cylindrical shank for standard toolholder compatibility
• Mill diameter tolerance of -0.0020 to 0.0000 inches ensures consistent dimensional accuracy

Compatibility

Designed for use with standard straight-bore toolholders accepting a 3/4-inch shank. Rated for ferrous metals, high-temperature alloys, stainless steel, alloy steel, titanium alloy, and Inconel. Primary workpiece material codes S, M, and K per ISO classification.

Installation Notes

Installation is performed by a machinist or CNC setup technician. Secure the shank in a clean, properly torqued toolholder collet or end-mill holder before spindle operation. Verify runout at the toolholder before cutting, as excessive runout will accelerate corner radius wear. Do not exceed the rated length of cut when programming axial depth of pass.