Value Collection 723-6453 Corner Rounding End Mill

Product Description

The VALUE COLLECTION 723-6453 is a single-end corner rounding end mill designed to machine consistent radius profiles on workpiece edges. Built from M42 cobalt high-speed steel, it handles harder alloys and interrupted cuts better than standard M2 tooling. The cutter measures 7/8 inch in diameter with a 13/64 inch corner radius and runs four right-hand helical flutes for smooth chip evacuation. A bright, uncoated finish suits shops that prefer to apply their own coatings or run the tool in applications where a coating would not add significant benefit. This end mill is installed and operated by machinists and tool-and-die professionals on manual mills and CNC machining centers.

This tool is suited for edge-breaking, profile rounding, and decorative radius work on ferrous and non-ferrous metals in both job shop and production environments. The 3/4 inch shank diameter fits standard collet chucks, end mill holders, and Weldon-style holders commonly found in vertical and horizontal milling setups. The right-hand cutting direction matches conventional spindle rotation, making setup straightforward on most machine tools.

Key Features

• M42 cobalt HSS construction for improved heat and wear resistance compared to standard HSS grades
• 13/64 inch corner radius for consistent, repeatable edge profiling
• Four right-hand flutes with right-hand cutting direction for smooth chip flow
• 3/4 inch shank diameter fits common collet and end mill holder systems
• Bright, uncoated finish compatible with a wide range of cutting fluids and materials
• Single-end design for straightforward tool change and length management

Compatibility

Designed as a standard single-end corner rounding end mill suitable for use in vertical mills, horizontal mills, and CNC machining centers accepting a 3/4 inch shank.

Installation Notes

This end mill is installed by qualified machinists. Before changing tooling, power down the spindle completely and confirm the machine is in a safe, locked-out state. Seat the 3/4 inch shank fully in the holder and tighten to the tool holder manufacturer's specification using appropriate wrenches. Inspect the cutting edges for chips or wear before each use, and never run a damaged end mill.