This Durston Agile C130 mill features a few small changes to the design that make this lighter-weight, more affordable mill available to every jeweler without sacrificing any operational efficiency or the fine quality results you expect from a Durston mill. In this design, a T-bar replaces the usual hand-wheel, the rollers are specially induction-hardened to 64 HRC (to a depth of 6mm on the main barrel) for a lifetime of service, and the bearing blocks are fully supported for the best possible finish on your rolled metal. The rollers offer a generous flat area, 11 square grooves and five half-round grooves. The mill features a gear box with no extension rollers
• Roller diameter: 60mm.
• Gear ratio: 5:1.
• Roller area: flat, 60mm.
• 11 square grooves: 8mm to 1mm.
• 5 half-round grooves: 6, 5, 4, 3 and 2mm.
• Maximum thickness: sheet, 6mm.
• Self-lubricating and maintenance-free.
• Protective guard around top gears.