Miumaeov 110MM Manual Combination Rolling Mill Machine Jewelry DIY Press Tool Rolling Mills for Jewelry Making Metal Sheet Flat Pressing Gear Ratio: 4:1 Max Opening 4 MM

Feature: Combination rolling mill 110 mm 4 MM max opening Steel forged handle Solid hobbed steel gears Precision high strength housing Precision engineered for lifetime of use Product: Combination rolling mill Gear ratio: 4:1 Roller width: 110 mm Roller diameter: 55 mm Maximum opening: 0-4 mm 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(mm): 2.5x1, 3x1.25, 4x1.5mm Package size: 33x33x20 cm Gross weight: 18.5 kg