Discover the Greatness of Hand-Blended Tobacco Cornell & Diehl is one of the top pipe tobacco manufacturers in the industry. They are known for their hand-blended tobacco that is made in small batches to ensure that quality is always present with every batch. They use a range of fine quality burley based, Virginia based, and English based tobaccos along with flakes and aromatics, to create superb tobacco that everyone can enjoy. Cornell & Diehl pipe tobacco is available in tins or in bulk, and it ranges in flavor from mild to stout. When you want quality at its finest where your pipe tobacco is concerned, Cornell & Diehl is the perfect choice.