On all Robert Sorby orders over $50.00 within the 48 states.
Robert Sorby Threading Tools
Robert Sorby threading tools are based on the traditional turner's threading tools that were commonly used in the 19th Century before screw cutting lathes and mass-production took over. Robert Sorby threading tools are sold in pairs, so that you can cut the matching inside and outside threads. If you are not familiar with thread cutting, Robert Sorby offers an interactive computer CD, which comes with the 89HS threading set.