Norton 61463691139 Diamond Grit Compound Super Fine Grade 3

Product Description

The NORTON 61463691139 is a diamond grit lapping and polishing compound formulated at Super Fine Grade 3, with a grit range of 2 to 4 microns. The yellow-colored compound is designed for precision surface finishing work on ceramic and general purpose metal substrates. Each package contains 18 grams of compound and is intended for use by machinists, toolroom technicians, and surface finishing professionals who require consistent, controlled material removal at the micro level. The fine micron range makes this compound well-suited to final-stage lapping, seating, and polishing operations where surface finish tolerances are tight.

This compound is used in toolroom and production environments where ceramic components, cutting tools, valve seats, or precision metal surfaces require a controlled final finish. The 2 to 4 micron grit range is appropriate for applications following coarser compound stages, serving as a finishing step to reduce surface roughness to near-mirror quality. It is also suitable for general purpose metal polishing tasks where diamond abrasive is preferred over aluminum oxide or silicon carbide compounds.

Key Features

• Super Fine Grade 3 compound with 2 to 4 micron grit range for precision finishing
• Diamond abrasive carrier suited for hard materials including ceramics and metals
• Yellow color coding aids in compound identification and stage tracking
• 18-gram container size appropriate for bench and toolroom use
• General purpose formulation works across ceramic and metal substrate types

Compatibility

Designed for use on ceramic and general purpose metal surfaces where a Super Fine Grade 3 diamond grit compound is required for lapping, seating, or polishing operations.

Installation Notes

Diamond grit compounds are applied by qualified machinists or toolroom technicians using lapping plates, lapping films, or applicator tools appropriate to the workpiece geometry. Always clean the workpiece and tooling thoroughly between compound grades to prevent cross-contamination with coarser abrasives. Follow the compound manufacturer and equipment manufacturer guidelines for application rate and lap pressure. Dispose of used compound and swarf in accordance with applicable local regulations for metalworking waste.