Manual Jewelry Rolling Mill Machine,Wire Flat Metal Sheet Roller Tool,40mm Inner Shaft,Roll Gold Silver Brass Copper into Sheet Square Half-Round Round Wires

【Metal Sheet Rolling Mill】This gold, silver, and copper sheet rolling mill can roll sheets with an inner shaft of 40mm, square wires of 1-8mm, semi-circular wires of 2.5-10mm, and round wires of 1.5-6mm, producing beautiful shapes and having a wide range of applications. 【Ergonomic Design】Optimized gear ratios reduce manual action by 60%. The 360° rotating handle is anti-slip and scratch-resistant, ergonomically designed for comfortable handling and effortless hand cranking. 【Durable Craftsmanship and Materials】Forged from high-quality steel, it is sturdy and durable. The machine body is heat-treated and coated with an anti-rust coating. It has strong pressure resistance and wear resistance. 【Multifunctional Design】This jewelry making tool combines four core functions: flat wire rolling, round wire rolling, semi-circular wire rolling, and square wire rolling. No frequent mold changes are required; one machine completes the entire jewelry making process. 【Wide Application】This hand-cranked jewelry rolling mill is suitable for gold, carat gold, sterling silver, 925 silver, copper, aluminum, and other highly ductile metals. Suitable for making bracelets, rings, necklaces and other jewelry, meeting the needs of jewelry professionals and DIY enthusiasts.