MSC Industrial Supply Co. is a leading North American distributor of a broad range of metalworking and maintenance, repair and operations (MRO) products and services. We help our customers drive greater productivity, profitability and growth with approximately 2.2 million products, inventory management and other supply chain solutions, and deep , We distribute top-quality industrial tools and machine shop supplies at the best prices. View our collection of CNC machinist supplies and tooling packages. 714.897.1700 Chat Email 844.548.0100, Shop at Zoro and find millions of premium products from thousands of trusted brands, including tools, office supplies, industrial equipment, safety products, and much more. Discover everything you need to keep your business running at one convenient online supplier, with free shipping on orders over $50 when you sign in or sign up for an account., , , .