For Mazzer Super Jolly GRIND BURRS "HEAVY DUTY" +70% longer life cycle compared to a standard grinding burr they do not deform less contamination of milled coffee ø external 64...
For Mazzer Robur GRIND.BURRS "HEAVY DUTY"-lifespan increased by 70% compared to a standard grinding burr they do not deform less contamination of ground coffee external ø 71/49 mm - internal...
For Mazzer Major GRIND BURRS "HEAVY DUTY" +70% longer life cycle compared to a standard grinding burr they do not deform less contamination of milled coffee ø external 83 mm...