MD-System
The MD (Magnetic Disc) System is simply a better way to grind and polish specimens. This exciting new technology allows for fewer steps, reduced preparation time and costs, produces better quality specimens... and makes your job easier! The first grinding step is usually defined as Plane Grinding, PG. For this first grinding step, MD-Piano or MD-Primo is used. MD-Piano is a diamond disc, designed and developed for plane grinding materials in the hardness range of HV 150-2000. MD-Primo is a SiC disc developed for plane grinding of soft materials in the hardness range of HV 40-150. The second grinding step is usually defined as Fine Grinding, FG. MD-Largo and MD-Allegro are two composite discs for fine grinding. MD-Largo is designed for soft materials in the hardness range of HV 40-150, or for composites with a soft matrix. MD-Allegro is used for materials with a hardness greater than HV 150.