Advanced Honing & Supply Inc, we offer honing supplies that fit the most common of honing machines for both the industrial and automotive markets. With over 25 years of experience in the bore sizing industry we understand the needs of our customers. We are your alternative source for quality products and savings. Cut your current cost from 25% to 50%. At Advanced Honing & Supply we carry a large and diverse parts inventory in the following areas: Advanced Honing & Supply Inc, we both Purchase/Sell used and unused Sunnen surplus, as well as offer new Sunnen style tooling. We also offer Lab job services and used machinery, set up, turnkey, ready to go. As well as free technical support.