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The HARVEY TOOL 994045-C3 is a flat abrasive bur designed for deburring, grinding, and surface finishing in metalworking and fabrication applications. With a 1/4 inch cut diameter and a 1/4 inch shank diameter, this bur mounts directly into standard rotary tools, die grinders, and CNC spindles. The flat profile and 90-degree included angle make it well suited for working on flat surfaces, slots, and recessed areas where controlled material removal is needed. Machinists, tool and die makers, and fabrication professionals use this style of bur for precision finishing work on ferrous and non-ferrous materials.
This abrasive bur is appropriate for use in machine shops, fabrication facilities, and maintenance environments. It fits into standard 1/4 inch collets, making it compatible with common die grinders and rotary hand tools used in metal finishing, weld cleanup, and deburring operations. The flat geometry is particularly useful when working on perpendicular or flush surfaces that require consistent stock removal without undercutting surrounding material.
Designed as a replacement-style abrasive bur compatible with rotary tools and die grinders accepting a 1/4 inch shank collet.
Installation is performed by machinists or fabricators using standard collet-equipped die grinders or rotary tools. Ensure the tool is fully powered off and the collet is released before inserting or removing the bur. Tighten the collet to the tool manufacturer's specified torque using the appropriate collet wrench. Always use appropriate eye protection and work-holding practices when operating abrasive rotary tooling.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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