Permanent Molds
With an extensive history of constructing precision tooling for complex metal castings, including low pressure permanent molds and static pour permanent molds, Winona Pattern & Mold has earned the reputation as one of the best in the industry. Our two decades of mold manufacturing experience and comprehensize supplier network enable us to provide a turn key solution for any size project, budget or timeline. Having manufactured everything from large iron molds to complex hardened H-13 steel molds, we are up for whatever challenege the customer can provide. More >>
Patterns
Winona Pattern & Mold started twenty years ago as a small pattern shop nestled in the Minnesota river valley with five local foundry customers and has now grown to be an international organization partnered with the leading Tier One OEMs in various industries. From loose wood prototypes to automotive engine block tooling for high production we can cover the full range of complexity and size. With a full service pattern shop we produce large scale wood, plastic and metal tooling to support mining and the heavy equipments industry. More >>
Composites & INVAR
At Winona Pattern & Mold we provide for both the aerospace/defense and commercial aviation industries by producing a full array of tooling from environmental control systems (ECS) fiberglass ducting to composite and INVAR structural components and all the ancillary support fixtures. We are able to apply our engineering and manufacturing expertise to design and construct the highest quality tooling utilizing cutting edge materials for next generation aircraft. More >>
Investment
As part of our desire to provide a full service, complete project solution to our customers, we design and construct a large amount of support tooling for all industries. At Winona Pattern & Mold we've manufactured fixtures ranging from engine block inspection equipment to assembly jigs and trim templates for aerospace composite CNC machining. More >>
