Made with Pride in Bad Axe, MI

NMTB Tool Holders

NMTB Tool Holders

NMTB Tool Holders

Every NMTB tool holder Briney makes is manufactured in the USA from Certified 8620 material and production quality is ensured through ISO 9001:2008 policies. 50% deeper case depth than the competition mean you get longer life out of our tool holders and decreased operating costs.

Briney Tru Position Tool Holding

Briney Tru Position tool holding is a specialty eccentric grinding technique that reduces run-out in all Briney end mill holders to .0002” total indicator reading with tool in holder. End mill holders typically run from .0008” to 0013” total indicator with tool in holder.


  • 2x Longer Tool Life compared to any other end mill holder, plus half the tooling replacement expenses
  • 4x Less Run Out for more even chip load and less chatter
  • Fewer Passes to mill slots die to improved on-center rotation, saving time and improving machining quality
  • Priced Competitive with the holders you are using now
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