Norton 041220030312 Diamond Grit Fine Grade 30 5g

Product Description

The NORTON 041220030312 is a fine-grade diamond grit lapping and finishing compound designed for precision surface work. Graded at 30 with a grit range of 20 to 40 microns, it delivers controlled material removal suitable for fine finishing operations. Packaged in a 5-gram container, this compound is used by machinists, tool-and-die technicians, and precision grinding professionals who require consistent abrasive performance on tight-tolerance surfaces. The diamond compound format allows for controlled application to laps, stones, and workpiece surfaces where surface finish quality is critical.

This compound is suited for fine finishing applications across metalworking, toolroom, and precision grinding environments. It is appropriate for use on hardened steels, carbide tooling, ceramics, and other hard materials where conventional abrasives lose effectiveness. Typical applications include lapping valve seats, finishing cutting tool edges, and polishing mold cavities. The fine grade designation makes it appropriate for final-stage finishing passes rather than stock removal or rough grinding operations.

Key Features

• Fine grade 30 compound with a 20 to 40 micron grit range for controlled fine finishing
• Diamond abrasive compound suitable for hard materials including carbide and hardened steel
• 5-gram container provides measured quantity for precision shop use
• Designed for fine finishing end-use operations, not rough stock removal
• UNSPSC Code 23131501 for procurement and catalog classification

Compatibility

Designed as a fine-grade diamond lapping compound for use with metal laps, cast iron laps, and flat lapping plates in precision machining and toolroom finishing applications.

Installation Notes

Diamond grit compounds are applied by machinists and precision grinding technicians. Apply sparingly to a clean lap or workpiece surface using a brush, syringe, or wooden applicator to avoid contamination. Keep diamond compound containers sealed when not in use to prevent contamination with other grit sizes. Do not mix grit grades, as cross-contamination will compromise surface finish results.