Knife and Free Knife Sharpener is a perfect tool if you have been struggling with blunt tools. Get this ideal and portable file Sharpener. It is made durable material to last long and improve your sharpening experience. Ideal for sharpening knives, hatches, and small hand tools. After grinding, tools can be very sharp and do not have any rough grinding crack. They’re ideal for handymen, DIY, home improvements, carpentry and other manual activities. This file makes a wonderful gift for those interested in manual work.