Tools for Industry Inc., 812 Oceola Drive, P.O. Box 7555, Algonquin IL. 60102. Phone: (847) 658-0455, Fax: (847) 658-4555, Toll Free: (800) 658-8014, E-mail: TFIinc1@aol. Professionals all across the country look to Pearl Abrasive Company for a full line of technologically advanced abrasive, and diamond products.