Lasco has been manufacturing quality diamond instruments in the USA since 1963. We are proud to serve the dental, cosmetology, lapidary, hobby, and industrial industries. We offer a wide variety of shapes and sizes, in grits ranging from 40 to 600. Our exclusive processing technique assures uniform diamond placement, and extreme accuracy in controlling the thickness of bonding material. The diamond is positively anchored, and unlink cheap imitations, will not peel or pull out.