Wire Wrapping Mandrel Steel 2PC Bead Working Loop Jump Ring Making Jewelry Tool

Small Mandrel SPECIFICATIONS: - Overall length: 6" - 153mm - Mandrel Work Section Measures: 2-7/64" - 53.6mm - Steps Sections Diameters: 1.5 - 2.50 - 3.50 - 4.50 - 5.0mm - Each Stepped Section Measures: 7/16" - 11mm (approx) - Weight: 1oz. Large Mandrel Overall length: 6" - 153mm - Mandrel Work Section Measures: 2-3/64" - 52mm - Steps Sections Diameters: 6.0 - 7.0 - 8.0 - 9.0 - 10.0mm - Each Stepped Section Measures: 13/32" - 10.2mm (approx) - Weight: 3oz . Items are Brand New never used.