parameter: 1. Rotary cutter The distance between the two chuck determines the length of the peeling wood section, which also decided to spin out the width of the veneer. It has a maximum distance and a minimum distance. Wood length should not be greater than its maximum distance, not less than its minimum distance. 2. The centerline of the card axis from the height of the machine bed determines the maximum diameter of rotary cutting wood D, D = 2H a 100 mm. The maximum diameter of the peeling section also depends on the maximum distance between the centerline of the card axis and the bed. 3. The length of the knife is generally 50 mm larger than the maximum distance between the two chuck heads.