To optimize high-precision reaming, modular Precimaster Plus™ is available with floating and adjustable shank designs. Intended for static applications, PMX-FL shank has mechanical built-in floating system that provides high stability. PMX-AD shank for rotating applications has mechanical internal adjustment feature that uses 6 screws to provide precise settings and effectively correct spindle runout down to less than 5 microns. Both come in 4 sizes to accommodate hole diameters from 10–60.5 mm.