Value Collection -22694-3 Abrasive Bur Cylinder SB-3

Product Description

The VALUE COLLECTION -22694-3 is a cylinder-profile abrasive bur designed for material removal, deburring, and surface finishing in metalworking and fabrication applications. Built to industry specification SB-3, this bur features a solid carbide head with an uncoated finish, delivering consistent cutting performance on ferrous and non-ferrous metals, hard alloys, and other rigid materials. The 3/8 inch cutting diameter and 3/4 inch length of cut make it well-suited for contouring and cavity work in confined areas. It mounts on a standard 1/4 inch shank for use with die grinders and rotary tools. Machinists, tool-and-die makers, and fabricators typically reach for this style of bur for precision finishing tasks.

This cylinder bur is used across a range of professional applications including weld blending, port matching, mold and die work, and general deburring of machined components. The cylinder profile provides flat-bottomed cutting action, making it effective for squaring shoulders and cleaning up internal corners. It is suited for use in machine shops, fabrication facilities, and maintenance environments where consistent stock removal is required on hard materials.

Key Features

• Industry specification SB-3 cylinder profile for flat-bottomed cutting and shoulder work
• Solid carbide head construction for long service life on hard and abrasive materials
• 3/8 inch cutting diameter suited for moderate-scale material removal and contouring
• 3/4 inch length of cut provides adequate reach for cavity and pocket work
• 1/4 inch shank diameter fits standard die grinders and rotary tool collets
• Uncoated head finish for general-purpose use without coating-related restrictions

Compatibility

Designed as an SB-3 specification cylinder bur compatible with die grinders and rotary tools accepting a 1/4 inch collet or chuck.

Installation Notes

Installation is performed by machinists or fabricators using a die grinder or rotary tool with a 1/4 inch collet. Ensure the tool is fully powered down and unplugged before inserting or removing the bur from the collet. Tighten the collet securely to prevent slippage during operation. Always wear appropriate eye protection and follow applicable shop safety protocols when operating rotary cutting tools.