Precision component manufacturing | High volume production machining | Delivering solutions with high quality performance products. For over 40 years, JK Tool has been a strategic manufacturing partner for tooling, precision component manufacturing and high-volume production machining dedicated to quality, service and engineering solutions for our customers. JK Tool offers fully vertically integrated solutions through it's parent company, the Weiss-Aug Group. The Weiss-Aug Group offers a wide range of manufacturing capabilities from high precision metal stamping, insert molding, custom sub-assemblies, and tooling. With a strong culture of quality, innovation, and leadership and with its six international manufacturing operations, the Weiss-Aug Group provides its customers with extended engineering expertise, increased size and capability range, and access to a wide range of advanced technologies and solutions.