Norton 61463686350 Half Round Sharpening Stone Fine

Product Description

The NORTON 61463686350 is a half round sharpening stone rated at fine grade, designed for honing and sharpening blades, tools, and curved cutting edges. The half round profile provides two distinct working surfaces: a flat face for straight edges and a curved face for gouges, curved blades, and contoured tools. At 0.0125 pounds, it is a compact, hand-held stone suited for bench work or field touch-ups. Specification FF314 identifies the formulation and grit standard for this stone. It is used by tradespeople, craftsmen, and technicians who maintain cutting tools as part of routine equipment upkeep.

This fine grade stone is appropriate for finish honing and edge refinement after coarser grinding stages have been completed. It is well suited for maintaining chisels, knives, gouges, and similar hand tools used across plumbing, HVAC sheet metal work, carpentry, and general trade applications. The half round shape makes it especially useful where a flat stone cannot reach concave or curved bevel surfaces.

Key Features

• Half round profile provides both a flat and a curved honing surface in one stone
• Fine grade abrasive for finish honing and edge refinement
• Lightweight at 0.0125 pounds for easy hand-held use or tool kit storage
• Meets specification FF314 formulation standard
• Single-piece package, no additional components required

Compatibility

Designed as a general-purpose fine grade honing stone compatible with a wide range of metal cutting tools including chisels, knives, gouges, and curved blades requiring finish edge work.

Installation Notes

Sharpening stones require no installation. Secure the workpiece or stone firmly before use to prevent slipping. Apply a light honing oil or water to the stone surface as appropriate for the abrasive type to float swarf and extend stone life. Replace the stone when the surface becomes glazed, grooved, or no longer cuts effectively.