In line with our mission to offer the most cost-effective solutions for close tolerance parts, at PFI Precision Machining we provide custom multi-spindle screw machining services. Our advanced line of equipment features 5 and 6-spindle CAM machinery and a 6-spindle 17-axis Precision CNC machining center. Our multi-spindle machining services allow for the manufacturing of complex parts with superior surface finishes, in sizes ranging from 0.500” to 4” (12.7 mm to 101.6mm) in length, and outer diameters from 0.125” to 1” (3.175 mm to 25.4 mm), all to tolerances of ± 0.001”. Typical machined parts include solenoid components, fittings, valve seats, clinch fasteners, and inserts for molded parts among others.
Custom components are possible from a variety of material options including stainless steel, aluminum, brass, bronze, carbon steel and copper. Our fabrication methods incorporate a range of multi-spindle machining processes, including boring, cross drilling, drilling, knurling, reaming, turning, tapping, threading, thread rolling, and milling. We are able to provide a thorough manufacturing experience with the availability of additional value added services including heat treating, passivating, anodizing, plating, sand blasting, assembly, welding, tumbling, and grinding. Our specialty production shop caters to prototype fabrication, and production volumes start at a minimum of 2,000 units. All of our products and processes uphold the highest industry standards, maintaining ISO 9001:2015 certification. For more details about our precision multi-axis screw machining capabilities, precision CNC machining, or other services please see the table below or contact us directly.