Norton 61463624410 Mounted Point B41 60 Grit 1/8 in Shank

Product Description

The NORTON 61463624410 is a B41 tree-shaped mounted point designed for precision grinding, deburring, and surface finishing on metal and other hard materials. Built with aluminum oxide abrasive and a vitrified bond, this mounted point delivers consistent stock removal and a medium-grade cut at a maximum speed of 59,560 RPM. The 1/8-inch shank fits standard die grinder collets, making it a practical choice for machinists, tool-and-die workers, and fabricators who need a reliable small-diameter abrasive for detail work in tight spaces or complex contours.

This mounted point is suited for use in toolroom, maintenance, and production grinding applications where controlled material removal is required. The B41 tree profile allows access to angled surfaces, bores, and irregular geometries that flat or cylindrical wheels cannot reach. It is typically used on ferrous metals, castings, and weld seams. The 60-grit, medium-grade construction balances cut rate with surface finish, making it appropriate for both rough shaping and intermediate finishing stages.

Key Features

• B41 tree shape for access to contoured, angled, and recessed surfaces
• 60 grit, medium grade aluminum oxide abrasive for balanced stock removal and finish
• Vitrified bond provides consistent abrasive release and cool cutting action
• 1/8-inch shank diameter fits standard die grinder and rotary tool collets
• Rated to 59,560 RPM for use with high-speed die grinders
• 5/8-inch head thickness with 1-1/2-inch shank length for reach into confined areas

Compatibility

Designed as an OEM-style replacement or direct-use mounted point for die grinders and rotary tools fitted with a 1/8-inch collet.

Installation Notes

Mounted points must be installed by a qualified operator familiar with abrasive wheel safety per ANSI B7.1 standards. Confirm the tool spindle speed does not exceed the 59,560 RPM rating marked on the product before operation. Inspect the mounted point for cracks or chips prior to each use and discard any damaged units. Always allow the mounted point to reach full operating speed before contacting the workpiece, and use appropriate eye and face protection throughout the operation.