Tel: 860-571-3602  |
Tel: 860-571-3602  |

Modified / Drilled Balls

Hartford Technologies can provide simple modifications to some of our standard balls.

Overview of Modified / Drilled Balls

Modified / drilled balls come in all sizes and materials. Typical modifications include a drilled thru-hole, threaded thru-hole, flat or slot. Modified / drilled balls are used in valve or flow control applications, as well as other industrial applications. Hartford Technologies will work with you and your team to produce the best modified balls for your application.

Materials & Sizes

  • Stainless Steel: 302/18-8, 304, 316, and 316L
  • Brass

We produce sizes from 12.5mm-50mm and geometric tolerances to suit the application.

Rapid Prototyping

Our rapid prototyping service is recognized as one of the industry’s pre-eminent resources for the development and testing of drilled balls. Learn more about our rapid prototyping process.