Machining And Grinding 2019-05-20T04:06:45+00:00

Project Description

Machining and Grinding

Many coatings require machining or grinding.  In most cases Trinity Coatings, LLC can provide the following services in-house: remove old coatings, undercut for coatings, and machine or grind to size after coating.


  • (6) Horizontal Lathes (up 144” length)
  • (3) Vertical Lathes (up to 144” in diameter)
  • (4) Knee Mills
  • (2) Horizontal Mills (up to 160” in diameter)
  • Cylindrical Grinder (up to 14” in diameter and up to 110” length)
    • Diamond polishing to less than 2 µin Ra
  • ID grinding (up to 18” ID)
  • Surface grinding (up to 36”)