Welcome to MDT Diamond + Carbide Rotary Instruments. MDT is a dynamic producer of Single patient-use Sterile and Multi-use FG, Gold Burs,  RA Diamonds, HP Pins and Discs. Premium Select Diamonds , Swiss heat-treated Ground Stainless Steel Shanks and an Advanced Bonding System are MDT’s cutting edge.  We are in the process of updating our site. In the meanwhile our full product line is available online in the 2010 Clinic Care  and New Lab Care catalogs.