BOSTON--(BUSINESS WIRE)--Audax Group today announced that it has partnered with management to acquire Techniks Industries, a leading provider of industrial cutting tools and tool holders in North America, from Tenex Capital Management, a private equity firm based in New York. Techniks Industries was formed by the merger of NAP Gladu and Techniks in 2012. NAP Gladu manufacturers and services wood and metal cutting tools used in building materials and industrial end markets, and Techniks supplies