About Diager

A Legacy of Excellence: Welcome to Diager

KatanaMech Solutions is proud to collaborate with Diager, a distinguished French manufacturer revered for its expertise in drilling and screwing tools. With a shared vision of innovation and excellence, our partnership aims to introduce cutting-edge solutions to the Indian and global markets, setting new benchmarks in the industry.

European Excellence in Drilling: Diager's Remarkable Journey

With a rich history spanning 60 years, Diager stands as a beacon of excellence in European concrete drill bits and specialized drilling tools. Trusted and recognized in over 70 countries, Diager's commitment to innovation is evident in the production of twenty million items annually, catering to diverse applications in concrete, metal, timber, and beyond.

A Family Legacy: The Defougères Journey

Founded in 1953 by Pierre and Denise Defougères and currently led by François Defougères, Diager remains a family-run business with a workforce of 200 dedicated professionals. The company's unwavering commitment to maintaining an industrial presence in France and Europe is exemplified by continuous investments in production capabilities, staff training, and Research and Development.

Expansion and Expertise: Acquiring USH

In 2013, Diager further expanded its expertise by acquiring USH, a renowned German screw tip manufacturer. This strategic acquisition reinforced Diager's position as an industry leader, enhancing its product portfolio and solidifying its reputation for excellence and innovation.

Sustainable Practices: A Commitment to the Environment

Located in Poligny, in the heart of the French Jura region, for over 15 years, Diager is deeply committed to sustainable development and environmental protection. This commitment, underscored by tangible actions and initiatives, reflects Diager's responsibility as an industry leader and a forward-thinking global citizen.

Special Tools: Elevating Performance with Diager