Welcome to Special Carbide Tools Search: Welcome to Special Carbide Tools online. We know that your time is important and we appreciate you taking this time with us. I would... with the best in carbide rotary tool manufacturing. SCT has highly experienced engineers and ready to assist you with all your custom tool designs. SCT manufactures special end mills, drills... relationships one company at a time. Our staff is highly experienced with over 100 years of combined experience in this industry. Please contact us if you have any further questions. Copyright 2013. Special Carbide Tools. All rights reserved. Home | About Us | Services | Contact Us ...