3"/76 mm Manual Rolling Mill Jewelry Rolling Mill Machine Press Tool 3:1 Gear Ratio Jewelry Combination Rolling Machine Gold & Silver Sheet & Wire Roller

Product Description

Feature: √ Our portable jewelry rolling mill combines 3 functions into 1, capable of pressing gold and silver into various sizes of sheets, square wires, and half-rounds. √ This combination rolling mill features heat-treated 55HRC steel rollers with premium cast iron handles and a painted A3 steel frame to ensure long-lasting performance and precision. √ The gear reduction ratio is 3:1, i.e., for every three revolutions of the handle, the rollers rotate once, utilizing the small gear to drive the large gear, which saves more effort. √ The bottom is equipped with mounting holes to securely fasten it to the table to ensure stability during operation; in addition, the adjustable rolling gap can be precisely adjusted within 0.7" by the T-gear handle. √ This jewelry rolling mill machine can roll not only gold and silver, but also copper, aluminum and other ductile metals; its double-sided gear design can effectively reduce noise, it is ideal for the jewelry industry. Specification: Color: Green Material: Cast Iron, 55HRC Steel, A3 Steel, ABS Treatment: Spray Paint, Heat Treatment Process Assembly Required: Yes Gear Ratio: 3:1 Thickest Compressibility: 18mm/0.7in Thinnest Compressibility: 0.01mm/0.0004in Upper Roller Length: 3.54in Middle Roller Length: 1.96in Square Grooves Width: 1.57in Semicircle Grooves Width: 1.77in Roller Total Length: 4.7in Roller Diameter: 1.96in Space of Two Rollers: 0-25mm/0-0.7in Square Wire: 1/2/2.5/3/3.5/4/5mm Semicircle Wire: 2/3/4/5/6/9mm Maximum Sheet Width: 45mm/1.8in Hand Crank Length: 11.4in Gross Weight: 40.5lbs Net Weight: 38.7lbs Product Size: 9.6*9.4*10.2in Package Size: 13.7*11.4*11.8in Package Included: 1*Rolling Mill Machine 1*English Manual All Accessories for Assembly

• [VERSATILE 3-IN-1 DESIGN] Our high-quality portable jewelry rolling mill combines three functions into one, capable of pressing gold and silver into various sizes of sheets, square wires, and half-rounds, this versatile performance meets the needs of a wider range of uses. • [PREMIUM CONSTRUCTION FOR DURABILITY] This manual jewelry rolling mill machine features heat-treated 55HRC steel rollers with premium cast iron handles and a painted A3 steel frame to ensure long-lasting performance and precision. • [EFFICIENT & EFFORT-SAVING] The gear reduction ratio of this rolling mill machine is 3:1, i.e., for every three revolutions of the handle, the rollers rotate once, utilizing the small gear to drive the large gear, which improves the leverage and saves more effort. • [STABILITY & PRECISION] The bottom of this hand mill is equipped with mounting holes to securely fasten it to the table to ensure stability during operation; in addition, the adjustable rolling gap can be precisely adjusted within 0.7 inches by the T-gear handle. • [PROFESSIONAL JEWELRY MAKING TOOLS] This jewelry rolling mill machine can roll not only gold and silver, but also copper, aluminum and other ductile metals; its double-sided gear design can effectively reduce noise, it is ideal for the jewelry industry.