Used to carve wax patterns, generally a blunt blade of varying size and shape, which can be heated for softening the wax while fashioning the pattern. Kit contains: - 1 x P.K. Thomas CT-PKT1 . - 1 x P.K. Thomas CT-PKT2. - 1 x P.K. Thomas CT-PKT3. - 1 x P.K. Thomas CT-PKT4. - 1 x P.K. Thomas CT-PKT5.