Value Collection 183-6593 Corner Rounding End Mill 4 Flute

Product Description

The Value Collection 183-6593 is a single-end corner rounding end mill designed to produce smooth, radiused edges on metal workpieces. Built from M2 high speed steel and finished with a titanium nitride (TiN) coating, this tool delivers added surface hardness and heat resistance during milling operations. It features a 2.625-inch mill diameter, a 15/16-inch corner radius, and four right-hand flutes for efficient chip evacuation. The 3/4-inch shank provides solid clamping in standard tool holders. This end mill is intended for use in manual mills and CNC machining centers where edge-rounding profiles are required on ferrous and non-ferrous materials.

This tool is suited for job shops, tool rooms, and production machining environments where consistent edge rounding is needed on steel, aluminum, and similar materials. It is commonly used when part prints call for a specific radiused corner rather than a chamfer, and it fits standard 3/4-inch collets and end mill holders found on knee mills and vertical machining centers. Right-hand cutting direction matches conventional spindle rotation for straightforward setup.

Key Features

• M2 high speed steel construction for toughness and resharpening capability
• Titanium nitride coating increases surface hardness and extends tool life
• 15/16-inch radius produces a consistent, accurate radiused edge profile
• Four right-hand flutes with right-hand cut for smooth chip flow
• Single-end design with 3/4-inch straight shank for standard tool holder compatibility
• 2.625-inch mill diameter suited for larger workpiece edge-rounding applications

Compatibility

Designed as an OEM-style replacement or direct-use corner rounding end mill for machining centers and manual mills accepting a 3/4-inch straight shank end mill holder or collet.

Installation Notes

Installation should be performed by a qualified machinist. Secure the 3/4-inch shank fully in a clean, properly torqued end mill holder or collet chuck before running the spindle. Inspect the TiN coating and cutting edges for chips or wear before each use. Follow all machine guarding and lockout procedures per shop safety standards when changing tooling.