Norton 61463643704 Rectangle Polishing Stone 80 Grit

Product Description

The NORTON 61463643704 is a rectangle-shaped polishing stone made from aluminum oxide abrasive, designed for hand-stoning and fine finishing work on metal, tooling, and machined surfaces. At 8 inches in overall length, it provides a comfortable working surface for deburring edges, smoothing weld seads, and refining surface finishes. The 80 grit medium grade removes material efficiently while leaving a consistent finish. This type of bench stone is a standard item in machine shops, fabrication environments, and maintenance toolkits used by machinists, tool-and-die workers, and general metalworking tradespeople.

This polishing stone suits applications where controlled hand abrasion is required on flat or slightly contoured surfaces. It is commonly used during equipment maintenance, precision fitting, and surface preparation tasks. The medium grade makes it appropriate for intermediate finishing steps where a coarser stone has already addressed heavy stock removal and a finer finish is the next target.

Key Features

• Aluminum oxide abrasive construction provides consistent cutting action on ferrous and non-ferrous metals
• 80 grit medium grade balances material removal with surface refinement
• Rectangle shape supports flat-surface finishing and edge work
• 8 inches overall length offers adequate working area for hand stoning operations
• Single-piece packaging suits individual bench use or tool kit stocking

Compatibility

Designed as a general-purpose hand polishing stone suited for metalworking, maintenance, and toolroom applications requiring medium-grit aluminum oxide abrasion.

Installation Notes

No power tools or mechanical mounting are required for this hand stone. Secure the workpiece before stoning to prevent movement and ensure consistent contact. Light honing oil or water can be used as a lubricant to float swarf and extend stone life. Keep the stone clean and flat to maintain effective cutting performance over time.