‘E’ Type
The ‘E’ type expander is a fixed rolling length, general purpose tool, which may be power or hand driven. This tool, by prior selection, can be supplied to provide either parallel or a slightly tapered expansion. In either case, the rotation of the tool will draw it into the tube at the required rate.
Description
The ‘E’ type expander is a fixed rolling length, general purpose tool, which may be power or hand driven. This tool, by prior selection, can be supplied to provide either parallel or a slightly tapered expansion. In either case, the rotation of the tool will draw it into the tube at the required rate.
Standard expanders are supplied with square head mandrel and three taper rollers to give parallel expansion, but can be fitted with parallel rollers to give taper expansion if required.
Internal range:
From .385” (9.78mm) to 8.290” (210.57mm)