Never Sacrifice Quality.
Witness the future of precision with Amerascrew’s advanced centerless grinding technology. Our well-equipped facility features the latest grinding systems that tackle even the most challenging material removal tasks with utmost precision. Each project benefits from our commitment to accuracy, ensuring consistently flawless results. Ready to benefit from the highest standards of centerless grinding? Contact us today to discuss how our capabilities align with your precise needs.
Centerless grinding is a precision machining process that removes material from a workpiece without using a spindle or fixture. Instead, it relies on a grinding wheel, regulating wheel, and work rest blade to hold and grind parts to exact specifications.
The workpiece is supported by a work rest blade and guided between a high-speed grinding wheel and a slower regulating wheel. The grinding wheel removes material, while the regulating wheel controls rotation and feed rate.
No need for spindle or fixtures, reducing setup time
High precision and tight tolerances (±0.0001″ achievable)
Excellent for high-volume production
Smooth surface finishes with minimal burring
Tolerances as tight as ±0.0001″ for diameter and ±0.0002″ for roundness are possible, depending on material and machine capabilities.
We specialize in high-precision, high-volume centerless grinding with tight tolerances and fast turnaround. Our expertise ensures consistent quality for automotive, aerospace, medical, and industrial applications.