649 Lawrence St., Lowell MA 01852 | Phone: 978.453.2205| Fax: 978.441.9646 | sales@trilapco.com

 

LET US LAP YOUR PARTS TO SIZE! 

The Trilap Company Inc. has been performing close tolerance precision work since 1974. Our free abrasive machining capability is an economical choice for sizing odd shaped parts, and establishing datum planes. With machining, grinding, and lapping services under one roof, we can be an efficient and economical source for your ultra-precise needs.

Lapping Services

Flat Lapping

Planetary Lapping

Surface Grinding

 

We lap many materials including ceramic, carbides, alloys, & exotics.

 

Tolerances

  • Flatness < .00001”
  • Parallelism < .00002”
  • Size < .00005”
  • Surface Finish < 2RMS

 

Prototypes

Small lot production

 

We would appreciate the opportunity to quote on your requirements.

Email us at sales@trilapco.com or call (978)453-2205.  You may also fax us at (978) 441-9646.

Normal business hours:

  • Monday - Thursday 7AM - 3:30PM
  • Friday 6AM - 2:30PM