Multi-Spindle Screw Machining
Efficient, Accurate, and Proven for High-Volume Production
Ashley Ward specializes in multi-spindle screw machining for manufacturers who demand accuracy and reliability at scale. Our American-made production and multi-facility capacity support large programs with steady throughput. Our multi-spindle machining services use both Davenport multi-spindle screw machining and Acme Gridley systems to produce millions of components each year for automotive, appliance, and industrial applications.
With multiple facilities across the United States, we maintain consistent production capacity and dependable lead times. Each part we machine reflects more than a century of experience in holding tight, repeatable tolerances through our precision screw machining process.
The Advantage of Multi-Spindle Machining
Simultaneous Cutting for Faster, More Economical Runs
Unlike single-spindle or CNC operations that perform one machining operation on one part at a time, automatic screw machines complete multiple operations on multiple parts at once. Each spindle works simultaneously to form, drill, and thread with precision. This allows us to produce complex parts in less time and at lower cost, without sacrificing quality or consistency.
Our process is ideal for long production runs and components that require multiple features such as cross-drilling, grooving, or threading. It’s built for programs that require millions of identical parts at a lower cost per piece.
Our Equipment and Capabilities
Davenport and Acme Gridley Machines
We operate one of the largest collections of screw machines in the country, including both Davenport and Acme Gridley models. Davenport machines handle smaller, high-speed work with extreme precision, while Acme Gridley machines are built for larger diameters and heavy-duty performance.
Our automatic screw machines and supporting systems allow us to meet a wide range of part sizes and materials while maintaining the same standard of quality across every job. Size ranges, materials, and tooling limits are reviewed during the quoting process to match each program’s requirements.
Built for Consistency and Partnership
Precision That Scales with Your Needs
Every order moves through our ISO 9001:2015 certified process, combining skilled operators, modern tooling, and in-house quality control. Whether it’s a new program or a recurring production run, we keep your order on schedule and your specifications exact.
OEMs and machining parts manufacturers often rely on us to handle large-volume domestic production for dependable availability and fast response when schedules tighten. With multi-facility operations and more than a century of proven reliability, we deliver dependable performance for every shipment.
Typical Applications
Precision Components Across Industries
- Automotive fittings and fasteners (automotive machining)
- Hydraulic and pneumatic valve parts
- Appliance and lawn equipment shafts
- Plumbing components and fixtures
- Hardware and industrial connectors
