We are a premium supplier of a wide range of engineering tools to the UK engineering and steel fabricating sectors. Based in the heart of Sheffield's industrial area we are ideally placed to serve the local and national market. For over 30 years AA Tools Ltd (formally AA Grinding Services) has been an industry leader in the design and production of high quality cutting tools and wear parts. Our core business values of quality and precision at competitive prices along with our dedication to customer service assure you of the highest quality custom carbide and HSS products in the industry.