Ring Stretcher Size Enlarger Reducer,4 Spline Mandrel,Measuring Range 17-27mm,High Precision Ring Size Adjuster Jewelry Making Tool for Rings

Thick Base For Rings Enlarger & Reducer With this machine, it is easy to increase or decrease the size of the ring. Increase your ring size with a premium vertical mandrel and reduce your ring size with a base plate in just a few steps. Clear Scale,Comfortable Grip,Exquisite Roulette Specification Product Name: Double Rod Ring Expander Body size: 135* 186* 298mm (width*length*height) Body weight: 8.68kg Reduced number of litters: 8 (double-sided) Measuring range: 17-27 (mm) Products include: Double Rod Ring Expander*1

• 【Humanized handle】: comfortable to hold, combined with connecting rods, easier operation, faster peeling and more labor-saving.ring size is highly efficient and convenient to alter the measures in a few seconds than the manual ring tools.
• 【 Professional enlarger size tool】: The Ring Expander Tool specially designed for ring stretcher or reducer. It can be used according to your needs.
• 【Double lever double scale】: put the ring on this expanding lever, press the hand pressure lever next to it to expand
• 【Easy to operate】: Ring Stretcher and Reducer is easy to operate, the ring is placed on the top of the shaft, w/the operating shaft next to it, slowly pressing down
• 【 High-Precision】:Tools'design expertise brings you a high degree of accuracy in ring stretching/reducing to ensure ring sizing with great precision.