Affiliations

We proudly partner with industry-leading organizations and associations to stay at the forefront of precision manufacturing standards and best practices.

Affiliations And Community Involvement

Boston Centerless takes pride in sharing resources and giving back to the community and is an active member in manufacturing industry associations and organizations. We support the manufacturing industry through training and education, both locally and nationally.

We Are A Member Of The Following Associations:

Precision Machined Products Association

A leading trade association dedicated to supporting precision machining companies through advocacy, networking, and workforce development.

National Tooling and Machining Association

An association representing the custom precision manufacturing industry, offering resources for business growth, education, and industry promotion.

Boston Tooling & Machining Association

A regional network supporting New England’s precision manufacturing sector, with a focus on collaboration, advocacy, and workforce development.

Boston Centerless Is Involved With And Supports These Organizations And Groups

National Robotics League

A manufacturing workforce development program that partners industry with schools to engage students in hands-on robotics competitions.

National Institute for Metalworking Skills

A nonprofit organization that develops and maintains industry-recognized skill standards and certifications for manufacturing workforce excellence.

SkillsUSA

A national organization that empowers students to become world-class workers and leaders through skills competitions and training programs.

Manufacturing Day

An annual event that promotes modern manufacturing and inspires the next generation of makers through open houses, plant tours, and educational events.

E-Team Machinist Training Program

A hands-on program that equips individuals with the skills and knowledge needed for careers in precision machining and advanced manufacturing.

Winchester High School Robotics Team

A student-led team fostering STEM learning and engineering skills through participation in competitive robotics events, supported by local industry partners.

Frequently Asked Questions

We’ve answered your top questions about careers and work life at Boston Centerless. Want to know more? Contact us today.

Boston Centerless specializes in providing ultra-precision ground bar materials and grinding services that enhance the performance of manufactured products. They offer AccuRod® precision ground bar materials and a variety of material preparation services, with expertise in holding the tightest tolerances in the industry.

Boston Centerless serves a range of industries including medical, aerospace, automotive, dental, defense, and contract manufacturing.  These industries all rely on ultra-precise bar materials to ensure the performance and quality of their manufactured products.

AccuRod® is centerless ground precision bar stock produced by Boston Centerless for close-tolerance machining applications.  It is engineered to provide highly consistent diameter, roundness, and straightness, helping manufacturers improve machining performance, reduce waste, and increase productivity.

 
 

Boston Centerless was founded in 1958 by Len Tamasi with a single centerless grinder.  The company initially began by providing thru-feed centerless grinding services before expanding its capabilities over time.

 
 

Boston Centerless services are available across the United States and internationally through multiple regional distribution networks.  The company operates distribution centers in locations such as Woburn, MA; Fort Wayne, IN; Minneapolis, MN; and Costa Rica, enabling service to customers throughout North America and beyond.