LEM Products No32 Tinned Cast Iron Hand Grinder. Made from cast iron with tin plating this sturdy hand grinder is ready to be bolted to a heavy-duty board or work surface. The wooden handle offers a comfortable grip while cranking. Polypropylene bushing ensures smooth operation. Includes stainless steel knife and 8mm grinding plate. Expect to grind up to 5 pounds per minute. We recommend bolting the grinder to a sturdy board and then clamping the board to a work table during use. Bolts and clamps not included. Specifications for LEM Products 32 Tinned Cast Iron Hand Grinder: Manufacturer: LEM Products Size: 32 Package Contents: LEM Products 32 Tinned Cast Iron Hand Grinder LEM Products 1744: No32 Tinned Cast Iron Hand Grinder