Figure 2From: Intra-pulp temperature increase of equine cheek teeth during treatment with motorized grinding systems: influence of grinding head position and rotational speedGrinding of compact marble blocks. The blue line marks the temperature increase in the drilling with the thermocouple that is farther away from the grinding head when grinding the edge of the marble block in graphic a) and c). The red line represents the drilling with the thermocouple that is nearer to the grinding head when grinding the edge in graphic a) and c). a) Grinding of edge at 12,000 rpm b) Grinding of flat surface at 12,000 rpm. c) Grinding of edge at 6,000 rpm d) Grinding of flat surface at 6,000 rpm.Back to article page