The holiday rush might be right around the corner, but any serious chef knows that premium kitchen tools are essential any time of year. With that in mind, Master Grade has announced 13 limited-time sales designed to connect professional chefs with knives and knife sharpeners that elevate their every kitchen creation.   Check out these sales, and share photos of you with your new kitchen tool on Instagram @mgsharpener!   Get a jumpstart on Christmas shopping and order the  7″ Santoku Knife on Amazon for the chef in your life! Save 10% through the month of October with promo code […]