How does a burr mill compare to a blade-based coffee grinder? Let’s compare this Cuisinart burr mill to a Mr. Coffee IDS77 blade coffee grinder. Read more about these grinders at Amazon: Cuisinart DBM-8 Burr Mill: Mr. Coffee IDS77: A uniform grind can greatly improve a cup of coffee. Burr mill coffee grinders are known for producing a more uniform grind than blade grinders, but how big is the difference? In this video, we’ll find out.