Conical Burr - Coffee Grinders - CapressoFactory Serviced · Home ›; Coffee Grinders ›; Conical Burr. Refine Your Search . Infinity Conical Burr Grinder, Stainless Steel. $149.99. Learn More. Compare ›.conical burr mill grinders,Five Best Burr Coffee Grinders - LifehackerNov 2, 2014 . The Baratza Encore is an automatic conical burr grinder, complete with a storage bun on the top for all of your coffee and a capture container.