Your Abrasives
and Cutting Tool Specialists!
Questions/Orders? 800.255.7550
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About Us

ATNH has been owned and operated by the Hamilton Family since it was founded in 1967 by Alvin Hamilton and his son John. For over 50 years ATNH has been servicing northern New England manufacturing needs by bringing the latest technology and value added support to our customers. At ATNH we pride ourselves on having the flexibility to tailor programs and cost solutions that best fit our customers needs.

ATNH has partnered with the best manufacturers in the world to increase productivity for your tooling, machining, metal fabrication and woodworking processes. Because of these lines, and our technical sales engineering team, we can offer the best options for solutions to improve your everyday operations, including complete integration systems, vendor managed inventory control and purchasing, to consigned stock programs. ATNH has a fully stocked warehouse to service our customers, and is currently the only Industrial Distributor to stock product in NH. Our goal is to help our diverse customer base by reducing their costs and increasing their efficiency.

At ATNH we always put the customer first, and this philosophy has earned us a loyal following from both customers and vendors alike. We have become known as an honest and reputable industrial distributor, offering competitive pricing with a great deal of technical ability. It is our people and personal service which makes the difference. Our sales team has over 200 years of combined experience in this industry, and the technical ability to find you what you need.

Our sales staff looks forward to helping you with all of your cutting tool and abrasive needs. We invite you to view our extensive list of product lines and contact us if you have any questions or would like additional information or technical support on specific applications.

We look forward to the opportunity to do business with you.


John D. Hamilton