Tru-maxx 66253291567 Mounted Point B65 60 Grit 1/8 in

Product Description

The TRU-MAXX 66253291567 is an aluminum oxide mounted point designed for precision grinding and deburring on hard metals and ferrous materials. Shaped to a B65 wheel radius edge profile, this mounted point mounts on a 1/8-inch diameter shank and delivers consistent material removal at 60 grit medium grade. It is rated to a maximum of 91,770 RPM, making it suitable for use with high-speed die grinders and rotary tools. At 0.02 pounds, it is a lightweight consumable typically installed and replaced by machinists, tool and die technicians, and metalworking professionals during routine finishing operations.

This mounted point is used in bench or handheld die grinder applications where controlled edge blending, surface conditioning, or cavity grinding is required. The B65 wheel radius edge shape is well suited for working on contoured surfaces, internal radii, and hard-to-reach areas on metal workpieces. The aluminum oxide abrasive performs reliably on steel, cast iron, and similar ferrous materials in both production and maintenance grinding scenarios. The 1-1/2-inch shank length provides adequate reach for recessed work areas.

Key Features

• B65 wheel radius edge shape for contoured and internal radius grinding
• 60 grit medium grade for balanced stock removal and surface finish
• Aluminum oxide abrasive construction suited for ferrous metals
• 1/8-inch shank diameter compatible with standard die grinder collets
• 91,770 maximum RPM rating for use with high-speed rotary tools
• 1-1/2-inch shank length for reach into recessed workpiece areas

Compatibility

Designed as an OEM-style replacement mounted point for use with standard 1/8-inch collet die grinders and rotary tools requiring a B65 wheel radius edge profile.

Installation Notes

Installation is performed by machinists or metalworking technicians using a die grinder with a compatible 1/8-inch collet. Always power down and disconnect the tool from its power source before changing mounted points. Inspect the shank for cracks or damage before each use and never exceed the rated maximum RPM. Secure the shank fully in the collet per the tool manufacturer's torque guidelines before operation.