Sheffield Deep Bore are the specialist machining, deep boring and deep drilling division of Gabbro Precision, the international engineering and component solutions provider to the oil and gas exploration sectors. The group includes Sheffield Deep Bore, ESS, Ancon, Nexus Precision Engineering and Mag Asia – together we offer single source engineering and component solutions to the oil and gas exploration sector.

We are energy exploration specialists, determined to stay at the forefront of the industry. Sheffield Deep Bore are recognised throughout the oil and gas exploration sector for our specialist machining, deep drilling and deep boring expertise.

We offer customers a compelling combination of excellence and experience with a total commitment to innovation, safety and the environment. Our primary objective is to ensure
total customer satisfaction through relationship building and detailed understanding of
customer needs.

Sheffield Deep Bore is a respected engineering force, supplying oil and gas exploration companies with specialist machining, deep boring and deep drilling services to the
highest standards.