The Sorby SOV-RS200 Sovereign Multi-Tip Hollowing Tool blade is the same Multi-Tip Hollowing Tool Blade used in Sorby's #RS200KT wooden handled version (#84428) but with the end specially configured to work with the Sovereign System handles. Package includes the same blade tips as the wooden handled version. Blade has a working length of approximately 6-1/2" and an overall length of 8-1/2". England