40 mm Conical Burrs. Meet Opus, a powerful all-purpose grinder that unlocks your coffee’s potential across the full range of brewing styles, from true espresso to the coarsest cold brew. The high-torque motor and 6-blade burr set produce outstanding grind consistency and flavor with 41+ precision settings. Designed to do it all while keeping your countertop classy, Opus includes a volumetric dosing lid to measure beans, a spouted catch for mess-free transitions, anti-static technology to minimize retention, and a grind guide so you’re never lost. 41+ precision settings with intuitive grind guide. C6-40 Burly BurrsT: 6-blade 40 mm conical burrs. 6 Nm of torque. 350 RPM burr speed. Single dose loading for maximum freshness. Spouted catch for easy transitions. Compact height and footprint. Opus was designed for grinding for espresso, pour-over, electric coffee makers, French press, AeroPress®, and cold brew. 210 mm x 129 mm x 268 mm. Fellow standard C6-40 Burly BurrsT. 5 lb / 2.3 kg. 120 VAC, 60 Hz. High quality ABS/PC/PP plastics, stainless steel (standard C6-40 Burly BurrsT).