‘W’ Type (Wide Range)
This expander is similar to the ‘SB’ tool but, by retaining the rollers in an alternative manner, a greater expansion range is obtained. The method of roller retention, however, restricts the design to taper expansions only. A general maintenance tool.
Description
This expander is similar to the ‘SB’ tool but, by retaining the rollers in an alternative manner, a greater expansion range is obtained. The method of roller retention, however, restricts the design to taper expansions only. A general maintenance tool.
Fitted with parallel rollers giving taper expansion.
Square head mandrels supplied.