Commitment to Excellence

For over two decades, Diameters, Inc., has maintained its position in the forefront of the field of OD finishing by following four timeless principles:

Quality, Precision, Innovation, and Customer Service.

Excellent equipment, skilled employees, and complete customer satisfaction are the hallmarks of Diameters, Inc. Our relentless pursuit of product excellence has earned Diameters an enviable reputation for consistently delivering accurate work that meets our customers' most exacting specifications.

Job after job.

Time after time.

Year after year.

By accepting nothing less than total compliance with our customers' requirements, Diameters has become known for mastering the most difficult grinding applications. However, we are not satisfied maintaining the status quo. Constantly staying in step with industry innovations, we explore and adopt new methods for handling tomorrow's challenges.

Each job is done right the first time. Complete customer satisfaction is our goal -- no shipment leaves our doors unless its craftsmanship is obvious and it reflects quality, pride, and precision.


  16700 West Ryerson Road | New Berlin, Wisconsin 53151 | Phone - 262.785.8720 | Fax - 262.785.8724
  Designed and maintained by Softek Services, Inc.