Value Collection 317-0180 Convex Radius Cutter Hss

Product Description

The VALUE COLLECTION 317-0180 is a high speed steel convex radius cutter designed for milling operations that require precise concave profiles on workpieces. With a 9/64-inch radius and a 2-1/2-inch cutter diameter, this tool generates smooth, accurate radius forms in a single pass. The 12-tooth configuration balances chip clearance with cut finish, making it suitable for both ferrous and non-ferrous materials. The bright finish reduces surface friction during cutting. It connects via a standard arbor mount, fitting the typical horizontal milling machine setup used in production and toolroom environments. Machinists and tool-and-die professionals are the primary users of this cutter type.

This convex radius cutter is used in horizontal milling machine setups where a matching concave radius profile must be machined into a part. Common applications include producing relief grooves, form features, and mating profiles on shafts, dies, and tooling components. The form-relieved tooth geometry maintains the correct radius profile through multiple resharpenings, which extends usable tool life in production environments. It is suited for job shops, toolrooms, and light manufacturing where custom or standard radius form work is required.

Key Features

• 9/64-inch radius for precise concave form milling
• 2-1/2-inch cutter diameter for standard arbor mill setups
• 12 teeth provide balanced chip evacuation and surface finish
• High speed steel construction handles a broad range of workpiece materials
• Form-relieved tooth relief preserves radius geometry through resharpening
• Bright finish reduces cutting friction and aids chip flow
• Standard arbor connection for straightforward mounting

Compatibility

Designed as a standard arbor-mount convex radius cutter compatible with horizontal milling machines that accept arbor-style tooling of the appropriate bore size.

Installation Notes

Installation is performed by a machinist or toolroom professional. Secure the cutter firmly on the arbor with the appropriate spacers and nut before operation, and confirm the arbor and machine spindle are fully powered down before mounting or removing the tool. Inspect the cutter for chipping or wear before each use. Follow the machine manufacturer guidelines and applicable shop safety standards when setting speeds and feeds for the material being cut.