Company Filing History:
Years Active: 2017
Title: Par Nordberg: Innovator in Metal Machining
Introduction
Par Nordberg is a notable inventor based in Soderkoping, Sweden. He has made significant contributions to the field of metal machining, particularly with his innovative designs in drill technology. His work has led to the development of a unique twist drill that enhances machining efficiency.
Latest Patents
Par Nordberg holds a patent for a twist drill specifically designed for metal machining. This long twist drill features a shank and a drill body with a drill tip. The drill has a length L and an outer diameter D, with a cemented carbide or high-speed steel substrate and a coating of at least one layer. The ratio of L/D is at least 16, which contributes to its effectiveness. The twist drill is equipped with two cutting segments at the tip and two flutes for chip removal. Additionally, it includes holes for fluid opening in the tip and has an axial web thinning angle GAA ranging from 40 to 50 degrees. The web of the drill tapers back, resulting in a smaller web diameter as it moves away from the tip towards the shank.
Career Highlights
Par Nordberg is associated with Seco Tools AB, a company renowned for its cutting tools and solutions in the machining industry. His work at Seco Tools AB has allowed him to apply his innovative ideas in practical applications, contributing to advancements in metal machining technology.
Collaborations
Par Nordberg collaborates with Christian Carlsson, a fellow innovator in the field. Their partnership has fostered a creative environment that encourages the development of new technologies and solutions in machining.
Conclusion
Par Nordberg's contributions to the field of metal machining through his innovative twist drill patent exemplify his commitment to advancing technology in this area. His work continues to influence the industry and improve machining processes.