Glacial Species & Grades

Red Oak Superior Rift & Quartered is rift sawn, yielding at a minimum 83-1/3% clear -face cuttings and 66 2/3% on the back. Minimum cutting sizes of 3” x 7’ or 4” x 5’. Red Oak Superior Rift & Quartered is ideal for applications requiring long, wide clear-face cuttings or multiple rips and chops. We grade after drying and surfacing, and against all natural drying or surfacing defects (pin knot no defect).