Professional Jewelry Rolling Mill Machine - 4" Manual Jewelry Roller for DIY Jewelry Making & Metal Sheet Forming (Black) - Perfect for Jewelers, Craftsmen & Metalworking Enthusiasts

Combination rolling mill 110 mmSuperiority:1. Made from precision steel for ultra strength and durability.2. Reduction gear ratio of 4:1 allows the rollers to make one complete turn for every four turns of the rolling mill handle. This relieves the amount of force needed to operate the rolling mill.3. With forged handle, simple and convenient to use. Easily mounts the rolling mill to your workbench using the mounting holes.Application:The combination rolling mills are ideal for jewelers and crafts-people. Rolling Mills are designed for cold rolling metal to produce thinner gauges of sheet metal and wire, transferring textures to your metal and to make the thickness uniform.Parameters:4 MM max openingSteel forged handleSolid hobbed steel gearsPrecision high strength housingPrecision engineered for lifetime of useProduct: Combination rolling millGear ratio: 4:1Roller width: 110 mmRoller diameter: 55 mmMaximum opening: 0-4 mmFlat area ( /- 0.01mm): 53 mmSquare wire( /- 0.01mm): 1.0, 2.0, 2.5, 3.0, 4.0, 4.5, 5.0Ring shank - half round ellipse(mm): 2.5x1, 3x1.25, 4x1.5mmPackage size: 33x33x20 cmProduct size: 23×13.5×28cmNet weight: kgGross weight: 18.5 kg

Roll presser 110mm/4.3'. Thickest compressibility 4MM(0.15").Thinnest compressibility 0.03MM(1/100"). Can press gold and silver into multiple sizes of sheet, square, and semicircle. Ideal for jewelry processing factories and artwork manufacturers in their everyday work, choose a combination' mill - half of the roll is smooth (for sheet metal) and half is grooved (for wire)

Rolling Mills are designed for cold rolling metal to produce thinner gauges of sheet metal and wire, transferring textures to your metal and to make the thickness uniform

True gear reduction with forged ergonomic easily turned handle for easy operation. Rollers are easy to change for different applications, ideal for drawing wire right in your own home

Crafted of heavy-duty stainless alloy construction for ultrastrength and durability. Carefully powder coated for superior corrosion protection and appearance. Equipped with 2 rolls made from hardened steel that offers good wear resistance

Main ParameterRoller diameter 55 mm/2.16''; Maximum opening 0-4mm; Flat area (+/-0.01mm) 53 mm; Square wire(+/-0.01mm) 1.0, 2.0, 2.5, 3.0, 4.0, 4.5, 5.0; Ring shank - half round ellipse(+/-0.01mm) 2.5x1, 3x1.25, 4x1.5mm