Compak K10 Conical Grinder Burrs Right Rotation 3 Hole Mounting $175.0 Brand Compak condition New Compak K10 Conical Grinder Burrs Right Rotation 3 Hole MountingCompak external ø 68/49 mm - internal ø 41/13 mm. thickness 25 mm - 4 fixing holes. Made in Italy.