Use the KitchenAid KPCGRND 7 oz. lower glass grinder jar as a direct replacement for the jar that came with your KitchenAid KCG0702 coffee grinder. This jar attaches to your grinder and collects your freshly ground coffee. Its clear glass construction shows the amount of product inside for easy monitoring and is designed to minimize the cling of coffee grinds. When you have the desired amount of coffee grounds ready, you can unscrew the jar and add them to your coffee maker, or store the grounds for later use. Replace a damaged grinder jar right away so that you can continue to make delicious, freshly ground coffee beans.