Norton 61463686255 Triangle Sharpening Stone Coarse

Product Description

The NORTON 61463686255 is a coarse-grade triangle sharpening stone used to sharpen and restore edges on tools, blades, and cutting instruments. Its triangular cross-section profile makes it well suited for sharpening serrated edges, saw teeth, gouges, and other contoured cutting surfaces that flat stones cannot reach. At 3/8 inch thick, the stone is compact and easy to maneuver in tight profiles. Coarse grit removes material quickly, making it the right choice for re-establishing a damaged or very dull edge before moving to finer finishing stages. Licensed tradespeople and skilled tradespeople in woodworking, metalworking, and general maintenance keep this stone as part of a standard sharpening kit.

This triangle sharpening stone is suited for use in shops, field service kits, and maintenance environments where hand tools require frequent edge work. The triangular shape addresses sharpening needs that arise with chain saw files, wood carving tools, and serrated utility blades. It is appropriate for both professional trade use and knowledgeable DIY applications where proper edge geometry must be maintained on cutting tools.

Key Features

• Triangle cross-section profile for sharpening serrated edges, gouges, and contoured blades
• Coarse grade removes material quickly to restore heavily worn or damaged edges
• 3/8 inch thick compact form factor fits tight tool profiles
• Suitable for chain saw files, wood carving tools, and serrated utility blades
• Meets specification CF134

Compatibility

Designed as an OEM-style replacement or standard sharpening accessory compatible with typical hand tools, serrated blades, and contoured cutting instruments requiring coarse-grade edge restoration.

Installation Notes

Sharpening stones are installed and used by machinists, tool-and-die workers, and skilled tradespeople performing routine tool maintenance. Before sharpening any powered tool component, ensure the tool is fully powered down and disconnected from its energy source. Maintain consistent angle and pressure throughout each stroke to preserve proper edge geometry. Honing oil or water may be applied to the stone surface to improve cutting action and clear swarf, depending on stone type and manufacturer guidance.