NEW!  All of our dies are now Black Oxide Coated to add lubricity, and rust prevention. We Now have 3 new dies added to our lineup.  5mm-.80, 10mm-1.00 and 1"-8 


  • Lifetime Warranty
  • Carbon Tool Steel
  • Heat Treated
  • Manufactured in the USA

Check out our Individual Split Rethreading Dies and Split Die Kits

S.A.E. Split Rethreading Die Kits   |   Metric Split Rethreading Die Kits

Contact Information:  
John M. Emerson
Inventor

JME Innovations LLC
9524 State Rt 177 College Corner, OH 45003
Primary     (513) 796-0135
Fax             (513) 796-0136
E Mail         johnemerson@frontier.com
Mobile       (513) 461-1642

  • Repair threads from the bottom up, or the top down.
  • Metric 2 piece repair dies
  • Inch (SAE) 2 piece repair dies
  • Eliminate Cross Threading

This is where you will find innovative two piece dies designed to simplify the process of repairing
​damaged threads, by repairing them from the top down, or the bottom up.

Our Split Rethreading Die's are proudly manufactured here in Ohio, and our company is owned by a Veteran, who is a member of NAVOBA. Manufactured in the USA only.  Metric Dies.  SAE Dies.

We produce these dies in S.A.E. from 1/4-20 up to 1 1/4"-18. We also produce them in Metric from 5 mm-.80 up to 24 mm-3.00.
The dies are packaged in several different configurations, in kit form for your convenience, and we also sell the dies individually.
Please view our video which should help you understand how this tool will be useful and indispensable to your tool box.

Eliminate Cross Threading
Save Time
Improve Productivity

For Further Information, or to
Place ​an Order

More Dies, More Solutions

JME Innovations LLC
​Thread Repair Dies. Innovative 2 piece Dies. Eliminate Cross Threading.

(513) 796-0135​
johnemerson@frontier.com