BIXIBIN Portable Jewelry Rolling Mill Machine, Heavy Duty 3-in-1 Manual Metal Press for Gold, Silver, Copper and Aluminum, Adjustable Press Thickness, 3:1 Gear Ratio

DetailsGear Handle: The T-shaped handle connects to the parallel adjustment gears, allowing you to set the distance between rollers according to the textures and size of items.Extra Long Hand Crank: The long crank with a cast iron body part and a slip-resistance ABS grip allows for even force application and effortless, smooth use.ApplicationThis jewelry rolling mill machine is mainly used in the jewelry industry for gold, silver, copper, aluminum and other tough metals. It is ideal for jewelers and craftsmen to make exquisite jewelry.SpecificationColor: GreenMaterial: Cast Iron, 55HRC Steel, A3 Steel, ABSTreatment: Spray Paint, Heat Treatment ProcessAssembly Required: YesGear Ratio: 3:1Thickest Compressibility: 18mm/0.7inchThinnest Compressibility: 0.01mm/0.0004inchUpper Roller Length: 9cm/3.54inchMiddle Roller Length: 5cm/1.96inch Square Grooves Width: 4cm/1.57inch Semicircle Grooves Width: 4.5cm/1.77inchRoller Total Length: 12cm/4.7inch Roller Diameter: 5cm/1.96inchSpace of Two Rollers: 0-25mm/0-0.7inchSquare Wire: 1/2/2.5/3/3.5/4/5mmSemicircle Wire: 2/3/4/5/6/9mmMaximum Sheet Width: 45mm/1.8inchHand Crank Length: 29cm/11.4inch Gross Weight: 18.35kg/40.5lbsNet Weight: 17.55kg/38.7lbsProduct Size: 24.5*24*26cm/9.6*9.4*10.2inchPackage Size: 35*29*30cm/13.7*11.4*11.8inchPackage Included1*Rolling Mill Machine1*English ManualAll Accessories for AssemblyNotes1.Screws are not included in the package.2.When using this machine, please add lubricating oil into the injection holes once or twice a day.3.Please peel away the plastic wrap on the rollers before using.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.

• Versatile 3-in-1 Rollers: Seamlessly process gold, silver, copper, and other metals into sheets, square wires, and semicircle wires with interchangeable rollers for diverse jewelry crafting needs.
• Robust and Long-Lasting: Crafted with heat-treated 55HRC steel rollers, a cast iron hand crank, and a spray-painted A3 steel frame, offering exceptional durability and wear resistance.
• Effortless Operation: Features a 3:1 gear reduction and oversized gears, minimizing manual force required and ensuring smooth, efficient rolling every time.
• Customizable Precision: Easily adjust the roller gap up to 0.7 inches with a T-shaped gear handle to accommodate varying metal thickness and textures.
• Compact and Safe: Lightweight and portable with secure screw holes for stability; includes protective gear covers to ensure safety during use.