Coffee grinders - Size of grinding stones (mm) - 47 mm

Choosing a coffee grinder depends on your needs: manual grinders are cheaper, compact, and perfect for coffee on the go, while electric grinders offer convenience, speed, and consistent grinding. For home use, get a reliable grinder that saves space; for professional quality or coffee shops, invest in a professional grinder ensuring a precise grind. For espresso, use a grinder with fine grind capability; for filter coffee, a coarser setting is needed. Flat stones provide precision for espresso, while conical stones are quieter and versatile for home use.