Rancilio Rocky SD Coffee Grinder, Stainless Steel. The Rocky Coffee Grinder is ideal for the coffee enthusiast looking for better control over grinding. Featuring 50mm burr grinding plates crafted of the finest tempered steel, the Rocky is designed to deliver 55 different types of quality grounds at the press of a button, all without imparting additional heat during the process. As for its functionality, it comes in a doser or doserless variety. With the doserless, you’ll have more manual control over the amount of grounds you deliver to your chosen filter or carafe. Commercial Quality Grinding Burrs: The tempered steel grinding plates rotate at super slow speeds to prevent heat build-up, which can ruin your perfectly roasted beans. The hugely productive motor is also insulated to prevent overheating. Excellent Home Hopper: The compact hopper is blue tinted for UV protection of your beans, but still easily see-through for monitoring of your bean level. The hopper holds over a half pound of beans, and lifts off for easy cleaning. 55 Ways to Grind: A twist of the grind dial on the Rocky gives you 55 levels of control over the output of the grinder. The ultra-fine threading allows you the versatility of going from espresso to drip to French press coffee brewing, and every other type between! Quiet, Powerful and Safe: Rancilio designs for commercial use, and that means creating motors and grinders that emit as little noise as possible. The Rocky Grinder is no exception, and is one of the quietest available. Safety is just as important, with the balance of the grinding elements designed to prevent rocking and torque. Should the grinding mechanism jam or become overheated, a thermal protection device shuts it down to prevent damage to the motor or the grinding mechanisms. Manual power button that stays on while pressed. Grounds are dispensed directly into portafilter. Dimensions (HxWxD): 14 x 4.7 x 9.8-Inches. Bean Hopper Capacity: 8 oz. Grinder Style: Burr – Flat Steel. Please don’t leave feedback until you receive your order. You can always return an item if you are not satisfied with it; unless notated on the listing as “FINAL SALE”. You have 14-days from the day you receive your order to return it. Item must be in brand new condition, unused, the same way you received it. From November 1st until Dec 31st; you have until Jan 15th to return the order. Defective & Damage Merchandise. I have received the wrong item; what should I do? All merchandise we offer is brand new, unless stated on the listing. If you have any feedback, please let us know.