Our Customers Run World-Class Operations.

Boston Centerless brings a unique value proposition to the manufacturing sector as a leading supplier of high precision bar materials serving customers across the globe. For over 60 years, Boston Centerless has been providing unmatched quality and service in ultra-precision ground products, centerless grinding services and supply chain management.

At Boston Centerless, we provide solutions that significantly improve our customers' manufacturing process, resulting in increased productivity and cost savings. We are your integrated source for quality materials, precision grinding, material testing and validation, and managed inventory programs.

Delivering products and services that exceed customer expectations has always been our goal. Our Core Purpose and Core Value drive our team to make your experience a seamless one. Discover why no other company is trusted more for exceptional value, consistency of quality and industry best service.