Thomas M Coral Gables , FL January 07, 2024 Appliance: KitchenAid Pro Line Coffee Grinder KPCG100OB1 Kitchenaid Coffee Grinder Kpcg100ob1: Coffee grind glass jar shattered. How to replace Jar. Perfect replacement for glass jar. Going from memory, glass may actually be thicker. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes