Norton 61463686250 Triangle Sharpening Stone Medium Grade

Product Description

The NORTON 61463686250 is a triangle-profile sharpening stone designed for honing and dressing edges on tools, blades, and pointed instruments. At 3/8 inch thick, the triangular cross-section allows access to serrated edges, notches, gouges, and tight profiles that flat stones cannot reach. Graded medium, it removes material efficiently while leaving a workable edge suitable for most field and shop applications. Weighing 0.03 pounds, this compact stone is easy to carry in a tool pouch or service kit. It suits tradespeople and craftspeople who need a portable, task-specific honing solution on the job.

This stone is well suited for sharpening hand tools, utility knives, chisels, saw teeth, and similar instruments encountered in HVAC, plumbing, electrical, and general mechanical trades. Its triangular geometry makes it especially effective on files, auger bits, and profiled blades where a flat or round stone would not make full contact. The medium grade works across a broad range of tool steels and is a practical general-purpose choice for maintenance sharpening rather than heavy stock removal or final polishing.

Key Features

• Triangle cross-section profile for honing serrated edges, notches, and tight grooves
• Medium grade abrasive for balanced stock removal and edge refinement
• 3/8 inch overall thickness — compact and easy to handle
• Lightweight at 0.03 pounds — suitable for tool pouches and portable kits
• Specification MF134 per supplier documentation

Compatibility

Designed as an OEM-style replacement or direct-purchase sharpening stone suitable for general trade and shop use on hand tools and bladed instruments requiring a triangular honing profile.

Installation Notes

No installation required for this hand tool accessory. Apply light honing oil or water to the stone surface before use to float away swarf and prolong stone life. Maintain consistent angle contact with the blade to achieve a uniform edge. Store the stone dry after use to prevent degradation of the abrasive surface.