COMPLETE SHARPENING SYSTEM: The Ken Onion ELITE Mk.2 sharpening system is the ultimate benchtop sharpening solution for those who want the sharpest edges and the highest level of precision and control. Designed with knife-making legend Ken Onion. TWO WAYS TO SHARPEN: The Sharpening Guide Cassette provides precise and repeatable sharpenings on knives, scissors, and tools, while the Blade Grinding Attachment provides larger belts, a wider range of angles, and edge profile control. SHARPENING PERFORMANCE: From touching up the edge of your favorite knife to custom grinds on a fun project, the Ken Onion Elite delivers the pinnacle of sharpening performance. You can change modes without tools or complicated setup times. 3-YEAR WARRANTY: All Work Sharp sharpeners come with a comprehensive 3-year warranty. Each knife & tool sharpener is meticulously designed and quality-checked at our Oregon facility. We proudly stand behind our products. DESIGNED, ENGINEERED, & CALIBRATED IN OREGON: We design, engineer, and calibrate our sharpening machines all under one roof in Ashland, Oregon & ensure our products are sourced from the highest caliber manufacturers, both in the USA and globally. The ultimate benchtop sharpening solution for those who want the sharpest edges and the highest level of precision and control. Includes two ways to sharpen your knives and a wide range of tools – The Sharpening Cassette with Angle Guide provides precise and repeatable sharpening on knives and a wide range of tools, while the Blade Grinding Attachment provides a wider range of angles and edge profile control for those looking to take sharpening to the next level. Sharpens every knife you own to the exact edge you want, every time. Designed in partnership with knife making legend Ken Onion.