NSK Presto Secondary 2m Hose for Dental Handpiece system NSK Presto Secondary 2m Hose for Dentist Handpiece system shown on white background -- Talk About Us -- Post navigationPrevious post: NSK Presto Secondary 2m Hose Leave a Reply Cancel replyYou must be logged in to post a comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.