130MM Combination Ultra Mill with Ductile Frame

This item ships directly from Pepetools and may ship separately from the rest of your order. Separate shipping charges may occur. Flagship Model Gear ratio 4:1 Roller width - 130mm Roller diameter - 65mm Maximum opening - 5mm Flat area (+/- 0.01mm) - 66mm Square wire (+/- 0.01mm) : 1.0, 2.0, 3.0, 4.0 , 4.5, 5.0, 5.5, 6.0, 6.5 Ring shank - half round ellipsis: 2.5 x 1:3 x 1.25 ; 4 x 1.5 Capable of producing metal foil as thin as .001" All models equipped with 4:1 reduction gear box Custom designed heavy duty packaging  Precision hobbed gears from solid steel - no casted gears High strength housing Custom designed maintenance free bronze bushings Induction hardened in strategic areas to 65HRC hardness Polished and machined rolls to achieve a mirror finish We have started utilizing a unique hardening procedure which allows us to market superior rollers that will perform beautifully. Our rollers are made from a high quality carbon steel alloy that offers excellent wear resistance and the outer 3mm of the rolls are hardened to 65 HRC for superior deformation resistance. Why Ductile Iron? While other providers use grey cast iron for their frames, Pepetools uses ductile iron as required by some of the largest machine OEMs. Why ductile iron? Ductile iron has 6.6 x better vibration damping properties than steel for superior machining results. Plus, the higher graphite content of ductile iron has superior anti-abrasion characteristics than steel to provide long life.