Value Collection 22688 Oval Abrasive Bur SE-41 1/8 Inch

Product Description

The VALUE COLLECTION 22688 is a solid carbide oval abrasive bur designed for precision material removal, deburring, and surface finishing in metalworking and fabrication applications. Built to industry specification SE-41, it features a 1/8 inch shank diameter and a 1/8 inch cutting diameter with a 7/32 inch length of cut. The uncoated solid carbide head delivers consistent cutting performance on ferrous and non-ferrous materials. This bur is a single-piece consumable tool suited for use with rotary tools, die grinders, and similar high-speed handpieces operated by machinists, tool and die makers, and fabricators.

The 22688 oval bur is used in precision grinding, porting, and finishing work across metalworking shops, maintenance and repair operations, and light manufacturing environments. Its oval head geometry makes it well suited for working inside curved cavities, contoured recesses, and radiused profiles where a cylindrical or ball-end profile would not conform cleanly to the workpiece surface.

Key Features

• Industry specification SE-41 oval head geometry for contoured and recessed surface work
• Solid carbide head construction for durability and consistent cut quality
• Uncoated finish — no coating to chip or flake during aggressive stock removal
• 1/8 inch shank diameter fits standard rotary tool and die grinder collets
• 7/32 inch length of cut provides sufficient contact area for efficient material removal
• Lightweight at 0.01 pounds — minimal added mass to the tool handpiece

Compatibility

Designed as an OEM-style replacement or direct-fit consumable for rotary tools and die grinders accepting a 1/8 inch collet, conforming to industry specification SE-41.

Installation Notes

Installation of abrasive burs is performed by machinists and fabricators using standard collet-style rotary tools or die grinders. Before changing burs, ensure the tool is powered off and fully stopped. Verify that the collet size matches the 1/8 inch shank before tightening. Do not exceed the maximum RPM rating of the host tool or the bur manufacturer specifications.