Our Product Brands

Our product brands of cutting tools have been delivering reliability and quality to customers' applications for more than a century. As our family has grown, our brands have remained the same - simply reliable.

As your one-stop manufacturer, your Dormer Pramet team is represented with market-leading brands including Precision Twist Drill (PTD), Union Butterfield, Dormer and Pramet. With training, support and logistics, we are your reliable manufacturer for cutting tools.​

Click on each product brand to learn about its history

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​The program includes HSS and solid carbide drills, as well as other round tools, for all seg​ments of general engineering​​.​​The program includes​ HSS reamers, end mills, taps and our FlashTap™ for second-to-none speed of delivery products​.​The program includes drills, taps and end mills delivering high productivity solutions suitable for all production environments​​.​​The program includes indexable tools delivering reliability and versatility across a wide range of general machining applications​.