‘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.

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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.

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