Product Announcements: Lapping Services

We perform single side lapping & polishing on silicon carbide and sapphire on pieces as large as 16" diameter (400mm). Our 48" lappers and polishing machines can handle multiple pieces with tender loving care. We provide the finest surface finishes on the most advanced materials and do it routinely. (read more)

Lapping and polishing to angstrom levels is only as good as the inspection equipment to verify the results. The proper equipment to perform the task is backed up by the proper equipment to verify the result. You can rely on PremaTech Advanced Ceramics to provide the highest quality in lapping and polishing on silicon carbide and advanced ceramic materials. (read more)

Diamond Slurry formulations for Lapping and Polishing applications by Lapmaster. Available in water-soluble, oil-soluble and emulsified liquid carriers. (read more)

Flat Lapping: From .250 to 24 inch diameter by 3.750 inches thick depending on application. This process produces accurate flatness to one light band 11 millionths (.000011) and controlled finishes on various materials including plastic, ceramics, carbide, stainless steel, inconel, brass, bronze, aluminum and heat treated steels. (read more)

Whether you have a large or small requirement for highly polished part ends, extremely tight length tolerances or extraordinary flatness, we can meet your requirements with our large lapping, fine grinding and flat honing capability. Our capacity may be large, but our specialty is the stress-free fine grinding of small metal parts. (read more)