KitchenAid Stainless Steel Santoku Knife with Endcap (4-1/2-Inch) Each package contains one Santoku knife. The blade is crafted from superior quality high-quality stainless steel with a brushed stainless steel handle, and is recommended hand wash only. The kullens on the blades limit food from sticking and tearing while cutting and the blades can function as a chef knife, slicer and utility knife. The contoured handle and blade are ideally weighted and balanced for perfect control. The ergonomically designed handles provide a comfortable grip.