Warranty

The DMT
®
Commitment: Since 1976, DMT has been committed to innovate and produce the world’s
finest diamond knife and tool sharpeners. All DMT products are made using the highest quality materials
and workmanship and are guaranteed to be free of defects. Any product found to be defective will be
replaced free of charge – it’s that simple
Contact Us
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 or concerns within two (2) business
days. If it seems we are not getting back to you, it could be that our e-mail response has fallen
into your junk or spam folder. Please be sure to allow for and check for our '@dmtsharp.com' e-
mail within your mailbox. And please do not hesitate to call 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
(Driving Directions)
Tel: [phone]
Toll-Free: 1-800-666-4DMT (4368)
Fax: [phone]
Manufacturers’ warranties may not apply in all cases, depending on factors such as use of the
product, where the product was purchased, or who you purchased the product from. Please
review the warranty carefully, and contact the manufacturer if you have any questions.