Reamer and Counterbore Conversion


Reamer and counterbore conversion occurring January 3, 2022.

Optimizing our product brand portfolio to make your selection process easier is a top priority as we expand our cutting tool offer.

For the previous three years, we have been improving the Union Butterfield portfolio to focus on the outstanding selection of taps and our industry leading FlashTap© service.

This brand optimization began with the conversion of Union Butterfield end mills to the Dormer brand in 2018.
In 2022, reamers and counterbores sold under Union Butterfield will also be transitioned to the Dormer brand.

New part numbers for the new Dormer reamers and counterbores are being created and the product packaging will go from the blue Union Butterfield packaging to the red Dormer packaging.

Outgoing Union Butterfield reamer and counterbore part numbers will still appear on the 2022 pricing list, which will be available in Q4 2021. The newly launched Dormer reamer and counterbore part numbers will also be included in the 2022 pricing list. To aid in this transition, included in the pricing list will be a direct replacement reference sheet.

Our team continues to build a strong cutting tool offer to support all your metalworking application needs. If you have any questions regarding this transition, please reach out to any of our team members for support.