Precision multi-radius ring maker set (with stretcher and size gauge)

✔ Precise Bending with Interchangeable Radii and Angles: The set features multiple radii from 12 mm to 22 mm and angle pieces of 45° and 90°, enabling exact and repeatable bends without material waste, ideal for a variety of ring and jewelry designs.

✔ Effortless Ring Resizing Without Damage: The included ring expander gently and precisely stretches rings without damaging softer metals like gold, silver, and copper, allowing size adjustments after bending.

✔ Fast and Professional Results, Suitable for Beginners: The tool is designed for both beginners and professionals, offering stable leverage thanks to a reinforced 1 cm thick handle, ensuring immediate and even shaping without prior experience.

✔ Precise and Damage-Free Ring Size Adjustment with the Included Expanding Tool: The ring expander allows gentle and accurate enlargement of rings without material damage. This ensures a perfect fit after manufacturing or resizing, ideal for precise adjustment of 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 pieces; applicable for material thicknesses of about 1.2 mm (0.047 in); not suitable for alloys or harder or thicker metals.