Norton 61463687045 Round Sharpening Stone Ultra Fine

Product Description

The NORTON 61463687045 is a round sharpening stone rated at ultra fine grade, designed for honing and refining edges on cutting tools. At 3/8 inch thick, this compact stone is suited for detail work where a fine, polished edge is the goal. Ultra fine grade abrasive removes minimal material per pass, making it appropriate for finishing and touch-up work rather than reshaping a damaged edge. It is used by tradespeople, machinists, woodworkers, and maintenance technicians who need a reliable, consistent honing surface in a round profile.

This sharpening stone fits applications where a round stone geometry is required, such as honing the inside bevel of gouges, curved blades, or specialized cutting tools. The ultra fine grit is best applied as a final step in a multi-stage sharpening sequence after coarser abrasives have established the primary edge geometry. It is a compact, single-piece tool suitable for bench use or field service kits.

Key Features

• Ultra fine grade abrasive for finish honing and edge refinement
• Round stone shape accommodates curved and contoured tool profiles
• 3/8 inch thickness provides a manageable, low-profile form factor
• Meets specification HS4 as noted in product attributes
• Lightweight at 0.25 pounds for easy handling and portability

Compatibility

Designed as a general-purpose round sharpening stone for use with hand tools, woodworking gouges, and other cutting implements requiring a round or curved honing surface.

Installation Notes

No installation is required for this sharpening stone. Apply honing oil or water as appropriate for the stone type before use to float swarf and prevent glazing. Maintain consistent angle and pressure during honing strokes to preserve edge geometry. Store the stone on a flat, stable surface to prevent chipping or cracking.