Contact DMT
Let us know what you think of our website, our product line, or how our products can help you by contacting DMT®.
We make every effort to reply to your product questions.
Be sure to allow for and check for our '@acmeunited.com' e-mail within your mailbox. It could be that our e-mail response has fallen into your junk or spam folder.
Our office hours are Monday through Friday, 8:00 am to 5:00 pm eastern time so that we may respond to your questions directly.
Diamond Machining Technology
85 Hayes Memorial Drive
Marlborough, MA 01752 USA
Tel: 1-800-835-2263
Contact form
Thank you for contacting us. We will get back to you in 48 working hours.