Carbon Fibre Grinder Card
The grinder is built with 2 layers of grinding surfaces for a better user experience. The levers are just the perfect length for an easy stroke and the lowered position creates an edge that helps you stay in the lines. The shape of the grind area lets you grind in both directions in the same stroke and the strength of the carbon keeps the grinder sharp for up to 10,000 uses. The card also has 3 rounded corners and one multi-utility pointed corner and is perfect for the traveller or person on the move as it fits into your wallet alongside all of your other cards.