Tru-maxx 05091541M Silicon Carbide Polishing Stone 400 Grit

Product Description

The TRU-MAXX 05091541M is a rectangular silicon carbide polishing stone designed for fine surface finishing and edge honing on metal, ceramic, and similar hard materials. At 400 grit, it falls into the super fine grade category, making it well suited for the final stages of material removal where a smooth, refined surface finish is required. The stone measures 6 inches in overall length and is not oil-filled, so it can be used dry or with a compatible honing fluid depending on the application. Machinists, toolmakers, and maintenance technicians reach for this type of stone when deburring machined parts, lapping mating surfaces, or touching up cutting edges.

This polishing stone fits standard bench and handheld finishing work in machine shops, maintenance facilities, and fabrication environments. It is appropriate for use on ferrous and non-ferrous metals, as well as on harder non-metallic surfaces. The rectangular profile allows controlled contact on flat faces, slots, and shoulders. It is packaged individually and sold as a single unit.

Key Features

• Silicon carbide abrasive construction for consistent cutting action on hard materials
• 400 grit super fine grade for final-stage finishing and light material removal
• Rectangular profile provides flat, controlled contact on machined surfaces
• 6-inch overall length for comfortable handheld or bench use
• Not oil-filled, compatible with dry use or applied honing fluid

Compatibility

Designed as a general-purpose rectangular polishing stone suitable for bench finishing, deburring, and honing tasks across a broad range of hard materials in machine shop and industrial maintenance applications.

Installation Notes

No power tools or special mounting hardware are required for standard handheld use. When using with a honing fluid or oil, apply the fluid to the stone surface before use and clean the stone after each session to prevent glazing. Keep the stone flat against the workpiece surface to avoid uneven wear. Store dry and away from contaminants that could load the abrasive face.