Value Collection 22152 Mounted Point 60 Grit A4 Tree

Product Description

The VALUE COLLECTION 22152 is an aluminum oxide mounted point designed for precision grinding, deburring, and surface finishing on metal and hard materials. Shaped as an A4 tree profile, this mounted point works with die grinders and rotary tools fitted with a 1/4-inch collet. The vitrified bond holds aluminum oxide abrasive grains firmly, delivering consistent stock removal at a medium grade and 60 grit. Rated at a maximum of 28,550 RPM, it handles demanding internal grinding tasks, contoured surface work, and weld cleanup in production and maintenance settings. Licensed tradespeople and machining professionals are the primary installers and users.

This mounted point suits applications where controlled material removal is required on curved or recessed surfaces. Typical use cases include die and mold finishing, port and cavity grinding in machined components, and weld bead blending. The tree shape allows access to angled or tapered interior profiles that flat wheels cannot reach. It performs on ferrous metals, cast iron, and hardened steel in both shop and field environments.

Key Features

• A4 tree point shape for access to contoured, angled, and recessed surfaces
• 60 grit medium grade aluminum oxide abrasive for balanced stock removal and finish
• Vitrified bond for consistent grain exposure and durability under load
• Maximum rated speed of 28,550 RPM for use with standard die grinders
• 1/4-inch shank diameter fits common die grinder and rotary tool collets
• 1-1/2-inch shank length provides reach into deep cavities

Compatibility

Designed for use with die grinders and rotary tools accepting a 1/4-inch shank mounted point.

Installation Notes

Mounted points must be installed by personnel familiar with abrasive tooling and rotary grinder operation. Before mounting, verify the tool spindle speed does not exceed the 28,550 RPM rating marked on the point. Always inspect the mounted point for cracks or damage before use and discard any damaged units. Eye protection and applicable PPE are required during operation per ANSI B7.1 safety standards.