The masters in precision machining
When quality issues and long lead times continuously delay production schedules, it’s time to recast your approach to metal machining. Choose a precision machining manufacturer that clearly excels at delivering consistent quality and streamlined program management.

Tried-and-true metal machining​
At Wisconsin Aluminum Foundry (WAF), we offer precision machining plus painting, pressure testing and line-ready assembly through our subsidiary, Manitowoc Pattern & Machining. The WAF family of companies also brings capabilities like engineering, heat treatment and impregnation. This in-house prowess leads to better quality assurance and faster turnarounds, with less need to ship your components to other vendors. More control. Less stress.
Precision machining to state-of-the-art specifications
Precision matters to your bottom line. That’s why we invest in the latest technology and equipment to machine components at higher strength, integrity and finish. So you can count on superior quality plus faster turnaround.


Value-based approach
With multiple foundries and supplier partners, we can source almost any material for your project. And because we create your tooling in house, you’ll often experience lower costs, shorter lead times and fewer sleepless nights. Learn more.

Precision machining expertise
Our engineers have decades of combined experience in designing castings, tooling, fixtures and machining programs with exacting precision. To deepen the expertise you get, from initial design through machined parts, we use the latest casting technologies plus:
- CNC lathes
- CNC horizontal machining
- CNC vertical machining centers
Learn more about metal machining services
Contact us to see how our in-house precision machining can expedite production timeliness and deliver better cast components.