The JET JT9-10761701 Drill Press Set Ring helps secure and position compatible drill press components for stable operation. This replacement set ring fits around the designated shaft or assembly and helps maintain the proper position of connected parts during drilling tasks. A properly fitted ring supports consistent component alignment, controlled movement, and dependable machine per... https://www.wholetoolbox.com/jet-jt9-10761701-drill-press-set-ring/JT9-10761701.html