The maximum sharpness / Made in Japan /OLFA 60 mm High-quality tungsten steel Big Rotary Cutter & 60mm Rotary Blade Refill, 1-Pack Value Set (with our shop original description of goods) For both right and left-handed users Cuts up to 8 layers of fabric Durable handle with blade cover for safety Suitable for industrial applications The discount set which adjusted a main unit and 1 replacement blades