Cratex A5A80CXG 1/4 Mounted Point 80 Grit Tree Shape

Product Description

The CRATEX A5A80CXG 1/4 is a rubber-bonded aluminum oxide mounted point designed for precision grinding, deburring, and surface finishing on metal and other hard materials. Shaped in the A5 tree profile, it delivers controlled material removal in contoured areas, recesses, and hard-to-reach surfaces. The medium grade, 80-grit aluminum oxide abrasive provides a balance between stock removal and surface finish quality. Rated to 27,000 RPM, this mounted point suits high-speed die grinders and rotary tools used in tool-and-die, maintenance, and fabrication work. The 1/4-inch shank mounts directly into standard collets on most pneumatic and electric rotary tools.

This mounted point is suited for grinding and finishing tasks in metalworking, welding cleanup, mold and die work, and general fabrication. The A5 tree shape allows access to grooves, chamfers, and complex profiles that flat or cylindrical wheels cannot reach. The 1-1/8-inch head thickness provides sufficient contact area for efficient material removal without sacrificing control. Typical users include machinists, tool-and-die makers, welders, and maintenance technicians working on steel, cast iron, and similar ferrous metals.

Key Features

• A5 tree point shape for access to contoured surfaces, grooves, and recesses
• 80-grit aluminum oxide abrasive for medium-grade stock removal and finishing
• Rated to 27,000 RPM for use with high-speed die grinders and rotary tools
• 1/4-inch shank diameter fits standard collets on most pneumatic and electric rotary tools
• Soft density bonding for consistent abrasive exposure during use
• 1-1/8-inch head thickness delivers adequate contact area for efficient grinding passes

Compatibility

Designed for use with die grinders and rotary tools accepting a 1/4-inch shank. Verify that the tool spindle speed does not exceed the 27,000 RPM rating of this mounted point before use.

Installation Notes

This mounted point is installed by a machinist or maintenance technician using a standard die grinder collet rated for 1/4-inch shanks. Confirm the tool is disconnected from power or air supply before mounting or changing the point. Do not exceed the 27,000 RPM maximum speed rating. Inspect the mounted point for cracks or damage before each use and discard if any defect is found.