Diager, an independent French manufacturer of drilling and screwing tools.
Diager, the European concrete drill bit leader has been a French drilling tool specialist for over 60 years. Its industrial know-how and capacity to innovate are recognised and appreciated in over 70 countries. Diager, a professional tool manufacturer, produces twenty million items per year and offers a very wide range of professional accessories for power tools: drilling, screwing, core drilling, diamond, concrete, metal and timber cutting.
This family run business, managed by François Defougères, was founded by his parents, Pierre and Denise Defougères, in 1953 and currently employs 200 people.
Diager is an independent French manufacturer which is mindful of maintaining an industrial fabric in France and in Europe and which regularly invests in its production capabilities, in the training of its staff, and in Research and Development in order to effectively meet its clients’ needs. In 2013, the company acquired USH, the German screw tip manufacturer, one of the only European tip holder manufacturers, thereby widening its range of skills.
For over 15 years, Diager, which is based in Poligny in the heart of the French Jura region, has been implementing a long-standing policy accompanied by material actions in favour of sustainable development and the protection of the environment.