Robert Sorby Sovereign Ultima Hollowing System - Medium size Expanding Ring Mandrel Contracting Grip Square: 29mm (1

Contracting Grip Square: 29mm (1

Size 5 (Type 180)

It is made in the UK

this drill bit is sure to provide long-lasting performance and excellent results

The sharp point and prongs can easily penetrate the timber for a secure grip

Robert Sorby Sovereign Ultima Hollowing System - Medium size Expanding Ring Mandrel Contracting Grip Square: 29mm (1Sovereign Ultima Hollowing System The Sovereign Ultima Hollowing System enables the woodturner to create a myriad of hollow form shapes in both wet and dry woods thanks to its razor sharp cutting edge and articulating head and link system. It is equally effective on bowl grain work as well as end grain project. The Ultima is available in two sizes (Small & medium). The Sovereign Ultima is currently available in two sizes: the small version is suitable