Norton 61463685680 Extra Fine Sharpening Stone

Product Description

The NORTON 61463685680 is a rectangle-profile sharpening stone rated Extra Fine grade, designed for precision edge honing on cutting tools. Its tapered cross-section — 3/4 inch at the small end and 1 inch at the large end — lets the technician work both flat bevels and curved or tight edge profiles without switching stones. At 1 pound, it is light enough for bench use or field carry. HVAC techs, plumbers, electricians, and general tradespeople use it to restore sharpness to knives, chisels, scrapers, and snips quickly and consistently.

This stone suits bench honing stations in shops and service vehicles alike. The Extra Fine grit is appropriate for finishing and polishing an edge that has already been shaped on a coarser stone. It performs well on high-carbon steel, stainless, and most alloy tool steels commonly found in trade-grade cutting tools. The tapered profile makes it especially useful for sharpening gouges, awls, and similar pointed or curved implements that a flat stone cannot reach cleanly.

Key Features

• Extra Fine grade for finishing and polishing cutting edges
• Tapered cross-section: 3/4 inch small end to 1 inch large end — works flat and curved profiles
• Rectangle stone shape for stable bench honing
• Compact 1-pound weight suitable for bench or field use
• Consistent grit throughout the stone body for repeatable edge results

Compatibility

Designed as a general-purpose Extra Fine honing stone for trade and industrial cutting tools including knives, chisels, scrapers, awls, and snips.

Installation Notes

No power tools or power disconnect is required for sharpening stone use. Secure the stone on a non-slip bench surface or in a stone holder before use to prevent movement during honing strokes. Apply the appropriate honing oil or water as recommended for the stone type to float swarf and protect the stone surface. Follow tool manufacturer guidelines and applicable shop safety practices when handling sharpened edges.