Seile & Bitterling GmbH

We, Seile & Bitterling GmbH, are the manufacturer of the well-known tool grinding machine WS54, type Hahn & Kolb. We also manufacture the drill grinding machines Christen 1-32/100A, 1-32/101A, and 1-32/102AS. You can obtain spare parts for both types of machines from us. In addition, we provide spare parts for the Christen AU 150/160/250 /2-24NC NC / 01-6 MC / 01-6AMC models. Of course, we also overhaul tool grinding machines for you. Seile & Bitterling GmbH has more than 25 years of experience in this field.