Enhance your knife sharpening experience on the Worksharp knife sharpening system with the Ken Onion Blade Grinding attachment. With these attachment for Ken onion blade grinder that makes the level 0 almost at the same hight as the belt. Come with 2pcs sliders for enhanced proximity to the belt. With two versatile sliders that could move back and forth, allowing you to get even closer to the belt's surface during use. Please note that this 3-piece set is tailored exclusively for the Worksharp system with the Ken Onion Blade Grinding attachment. And this riser does not fit the recently introduced Worksharp Ken Onion Elite MK2 released in May of 2024. =100% Satisfaction Guarantee: We believe our Workshap Riser System have good quality and our service will obtain your alike. Please feel free to contact us if you have any question. JILINWEI Workshap Riser System,Attachment for Ken Onion Blade Grinder,3-Piece Adapter Riser Set for Work Sharp Ken Onion Elite Knife Sharpening System