BfH Bohrwerkzeuge für Hartgestein GmbH (BfH) was founded in 1999 bei Manfred Pierchalla.
Mr. Pierchalla started his business carrier in 1978 working for Salzgitter AG.
1989 the Salzgitter AG, which manufactured the first cutting heads of Herrenknecht, was sold to Company Maschinenbau Kolk,.
After long years of gaining experience in manufacturing and design of cutting discs and heads, now 20 years ago Mr. Pierchalla founded his own company, the BfH.
Since the beginning BfH was manufacturing Cutting wheels / cutting heads for Microtunneling but also for water well and mining applications.
BfH also repairs used cutting discs, refurbishes cutting wheels and sells all type of wear and spare parts for cutting wheels, such as knifes, reamers etc.
Furthermore upsizing kits are frequebtly beeing produced by BfH.
BfH products are now SALEEM Certified for shipment to the Kingdom of Saudi Arabia!