Norton 61463624395 Mounted Point Ball A24 60 Grit

Product Description

The NORTON 61463624395 is a vitrified aluminum oxide mounted point designed for precision grinding, deburring, and surface finishing in metalworking and fabrication applications. It features an A24 ball-shaped point profile, 60 grit for medium-stock removal, and a medium-density bond structure that balances cut rate with wheel life. The 1/4-inch shank diameter is compatible with standard die grinders and rotary tools. Rated to 56,000 RPM, this mounted point is suited for high-speed work in confined areas, ports, and contoured surfaces where a flat wheel cannot reach.

This mounted point is used in metal fabrication shops, maintenance and repair operations, tool and die work, and weld cleanup. The ball-shaped A24 profile makes it well suited for grinding concave surfaces, internal radii, and irregular contours. It is commonly installed in die grinders, flexible shaft machines, and rotary tool accessories used by machinists, fabricators, and maintenance technicians working on steel, cast iron, and other ferrous materials.

Key Features

• A24 ball point shape for grinding concave and contoured surfaces
• 60 grit aluminum oxide abrasive for medium material removal
• Vitrified bond construction for consistent performance and shape retention
• Maximum rated speed of 56,000 RPM for high-speed die grinder use
• 1/4-inch shank diameter fits standard die grinder collets
• 3/4-inch head thickness with 1-1/2-inch shank length for reach into confined areas

Compatibility

Designed for use with standard die grinders and rotary tools accepting a 1/4-inch shank collet. Suitable for grinding ferrous metals including steel and cast iron in fabrication, maintenance, and tool and die applications.

Installation Notes

This mounted point is installed and serviced by machinists, fabricators, and maintenance technicians using die grinders or flexible shaft machines. Before mounting, confirm the tool spindle speed does not exceed 56,000 RPM. Secure the shank fully into the collet and tighten per the tool manufacturer specification before operating. Always wear appropriate eye protection and ensure the workpiece is secured before grinding.