The I Want It All package has the versatility to do bigger vessels, to do taller vessels and any shape. It includes everything in the Basic Package, plus the Carbide Cutter Assembly and 1 1/8 inch diameter Jumbo Bar.
The Jamieson Jumbo Boring Bar needs to use the bent swivel holder (which is included in the Basic Package). It has a tendon reduced to ¾ inch so it is compatible with the Jamieson stabilizing handle. The 1 1/8 inch diameter Jumbo Boring Bar allows deeper hollowing and stability while extended out over the tool rest. Large scale vessels up to 17 inches tall can be hollowed without vibration problems.
Jumbo Boring Bar