Value Collection 316-0108 Concave Radius Cutter

Product Description

The VALUE COLLECTION 316-0108 is a concave radius cutter designed for milling precise concave profiles and grooves on metal workpieces. Manufactured from high speed steel with an oxide finish, this form-relieved cutter mounts on a 1-inch arbor and delivers consistent profile accuracy across its 10 cutting teeth. The 5/64-inch radius produces a concave arc geometry, while the 2.25-inch cut diameter and 0.1563-inch cut width define the working envelope. Machinists and tool-and-die professionals use this cutter on manual and CNC horizontal milling machines when tight radius tolerances are required on ferrous and non-ferrous stock.

This cutter is suited for job shop, tool room, and production floor applications where concave radius form milling is performed on steel, cast iron, aluminum, and similar machinable alloys. The high speed steel construction handles moderate cutting speeds and stands up to intermittent interrupted cuts. The oxide finish provides a light degree of corrosion resistance during storage and handling. It is typically installed by machinists and tool-and-die makers on arbor-style horizontal milling setups.

Key Features

• 5/64-inch concave radius for precise arc profile milling
• High speed steel construction for durability on ferrous and non-ferrous materials
• Form-relieved tooth geometry maintains profile accuracy through resharpening
• Oxide finish provides light corrosion resistance
• 10 teeth for smooth, consistent cut surface finish
• 1-inch arbor hole fits standard horizontal milling arbors

Compatibility

Designed as a standard arbor-mount concave radius cutter compatible with horizontal milling machines equipped with a 1-inch diameter milling arbor.

Installation Notes

Installation is performed by qualified machinists following standard arbor cutter mounting procedures. Ensure the milling machine spindle is fully powered down and locked out before mounting or removing the cutter. Secure the cutter on the arbor with appropriate spacers and the arbor nut torqued to the machine manufacturer's specification. Confirm arbor alignment and cutter runout before beginning a cut.