Precision Multi-Radius Ring-Making Set (with Stretcher and Sizer)

✔ Precise bending with interchangeable radii and angles: The set features multiple radii from 12 mm to 22 mm as well as 45° and 90° angle pieces, enabling precise and repeatable bends without material waste, ideal for a wide variety of ring and jewelry designs.

✔ Resize rings effortlessly without damage: The included ring enlarger stretches rings smoothly and precisely without damaging softer metals such as gold, silver, and copper, enabling size adjustments after bending.

✔ Fast, professional results, suitable for beginners: The tool was designed for beginners and professionals, offering stable leverage with its reinforced 1 cm thick handle to ensure immediate and even shaping without prior experience.

✔ Precise, damage-free ring resizing with the included ring enlarger: The ring enlarger enables smooth and accurate expansion of rings without damaging the material. This ensures a perfect fit after manufacturing or resizing, making it ideal for precisely adjusting existing rings. Perfect for preserving the integrity of softer metals and achieving the desired ring size.

Dimensions: 148 x 120 x 20 mm (5.83 x 4.72 x 0.79 inches)

Radius Range: 12 mm to 22 mm (0.47 to 0.87 inches), including R6: 12 mm, R7: 14 mm, R8: 16 mm, R10: 20 mm, R11: 22 mm

Included Angle Pieces: 45° and 90° angle pieces

Material Compatibility and Thickness: Dimensions: 148 mm x 120 mm x 20 mm (5.83 in x 4.72 in x 0.79 in); Radii: R6 - 12 mm (0.47 in), R7 - 14 mm (0.55 in), R8 - 16 mm (0.63 in), R10 - 20 mm (0.79 in), R11 - 22 mm (0.87 in); Angle pieces: 45° and 90°.

Material Compatibility and Thickness: Suitable for gold, silver, copper, and other softer metal jewelry; applicable to material thicknesses of approximately 1.2 mm (0.047 in); not suitable for alloys or harder or thicker metals.