Value Collection -22691-3 Flame Abrasive Bur Solid Carbide

Product Description

The VALUE COLLECTION -22691-3 is a flame-shaped abrasive bur designed for material removal, deburring, and contouring operations in metalworking and fabrication applications. Built to industry specification SH-2, this bur features a solid carbide head with an uncoated finish, delivering hardness and wear resistance suited to ferrous and non-ferrous metals. The 5/16-inch cutting diameter and 3/4-inch length of cut give machinists and tool-and-die technicians precise control over material stock removal in confined or contoured work areas. The 1/4-inch shank fits standard die grinders and rotary tools commonly used in machine shops, maintenance, and repair environments.

This flame-shaped bur is well suited for blending, profiling, and finishing curved or radiused surfaces where a cylindrical or ball-end profile would not reach cleanly. Typical applications include weld cleanup, port matching, casting flash removal, and burr elimination on machined components. The flame geometry is particularly effective in concave recesses and angled surfaces. Fabricators, machinists, and maintenance technicians working in industrial, automotive, and general manufacturing environments will find this bur a practical fit for precision hand-grinding tasks.

Key Features

• Flame shape geometry per industry specification SH-2 for contoured material removal
• Solid carbide head construction for extended tool life on hard materials
• Uncoated finish for consistent cutting performance without coating buildup
• 5/16-inch cutting diameter suited to medium-scale profiling and blending work
• 3/4-inch length of cut allows access to deeper recesses and profiles
• 1/4-inch shank diameter compatible with standard die grinder collets

Compatibility

Designed for use with die grinders and rotary tools accepting a 1/4-inch shank collet, consistent with standard tooling used in industrial machining, fabrication, and maintenance applications.

Installation Notes

Installation and operation of abrasive burs should be performed by qualified machinists or maintenance technicians familiar with rotary cutting tool safety. Confirm the die grinder or rotary tool is fully powered off and unplugged before inserting or removing the bur from the collet. Always verify that the tool RPM rating meets or exceeds the rated speed of the bur before operation. Appropriate personal protective equipment, including eye protection and gloves, is required during use.