Value Collection 723-6474 Corner Rounding End Mill

Product Description

The VALUE COLLECTION 723-6474 is a single-end corner rounding end mill designed for milling radiused edges on metal workpieces. Built from M42 cobalt high-speed steel, it delivers strong heat and wear resistance suited for ferrous and hard-alloy materials. The tool features a 1 inch mill diameter and a 17/64 inch corner radius, producing consistent, smooth edge profiles in one pass. With four right-hand flutes and a bright uncoated finish, it is well-suited for general-purpose corner rounding operations in job shop and production environments. A 3/4 inch shank diameter provides solid tool retention in standard end mill holders and collet chucks.

This end mill is used in vertical and horizontal milling machine setups where a controlled edge radius is required on steel, stainless, cast iron, and similar materials. Typical applications include breaking sharp corners on structural components, tooling plates, fixtures, and machined parts that require a radiused profile rather than a chamfer. The right-hand cutting and right-hand flute direction make it compatible with standard spindle rotation on conventional milling machines and CNC machining centers.

Key Features

• M42 cobalt steel construction for elevated heat resistance and extended tool life in hard materials
• 17/64 inch corner radius produces a precise, repeatable edge profile
• Four right-hand flutes with right-hand cutting direction for standard milling setups
• Bright uncoated finish suitable for general-purpose ferrous machining
• 3/4 inch shank diameter fits standard end mill holders and collet chucks
• Single-end design with 1 inch mill diameter

Compatibility

Designed as a general-purpose corner rounding end mill compatible with standard vertical and horizontal milling machines and CNC machining centers accepting a 3/4 inch shank end mill holder or collet.

Installation Notes

Installation should be performed by a qualified machinist or tooling technician. Ensure the machine spindle is fully stopped and the power is locked out before loading or changing the tool. Seat the shank fully in the holder to the recommended minimum engagement depth and torque the set screw or collet nut according to the holder manufacturer specifications. Inspect the cutting edges for chips or damage before each use and replace the tool if edge integrity is compromised.