Model # Description Blade Assembly 55100E 1/4-inch x 1/4-inch x 1/4-inch cut 55022A Additional Blade Assembly Options Model # Description 55125 1/2-inch Grid Assembly cuts 1/2-inch x 1/2-inch x 1/4-inch 55065A 1/8-inch Rotary Cutter Aseembly cuts 1/4-inch x 1/4-inch x 1/8-inch Note: To change cut sizefrom base model 55100E, purchase additional blade assemblylisted above.