Tru-maxx TM-GPB65P Mounted Point 120 Grit B65 1/8 Inch Shank

Product Description

The TRU-MAXX TM-GPB65P is an aluminum oxide mounted point designed for precision grinding, deburring, and surface finishing in tight or contoured workspaces. Shaped to the B65 wheel radius edge profile, it measures 1/8 inch in head thickness and mounts on a 1/8-inch diameter shank that is 1-1/2 inches long. The 120-grit coarse grade removes material efficiently on ferrous metals, castings, and hardened surfaces. Rated to 105,000 RPM, this mounted point is suited for use with die grinders and rotary tools where access is limited. Machinists, toolmakers, and maintenance technicians reach for this style of point when working bores, ports, weld joints, and intricate part geometries.

The TM-GPB65P fits applications in metal fabrication shops, tool-and-die operations, foundries, and general industrial maintenance. The B65 profile is commonly used to finish curved or radius-edged surfaces and internal contours where flat or cylindrical abrasives cannot reach. With a 1/8-inch shank, it is compatible with standard die grinder collets and most rotary tool chucks used in production and maintenance environments. Each unit is sold individually, with a minimum order quantity of 25 pieces, making it practical for shop stocking.

Key Features

• B65 wheel radius edge profile for finishing curved and contoured surfaces
• 120-grit coarse aluminum oxide abrasive for aggressive material removal
• 1/8-inch shank diameter fits standard die grinder and rotary tool collets
• Maximum rated speed of 105,000 RPM for high-speed rotary tool use
• Compact 1-inch overall length for access in confined areas
• Aluminum oxide construction handles ferrous metals, castings, and hard materials

Compatibility

Designed for use with die grinders and rotary tools accepting a 1/8-inch shank collet. Suitable for grinding ferrous metals, castings, and hardened workpieces in industrial and maintenance applications.

Installation Notes

Installation and operation should be performed by qualified machinists or maintenance technicians familiar with abrasive tool safety standards. Always confirm the tool spindle speed does not exceed the 105,000 RPM rating before operation. Secure the shank fully in the collet and inspect the mounted point for cracks or damage before each use. Wear appropriate eye protection and follow applicable ANSI abrasive safety guidelines during use.