Ozzistraightshooter Tap and Die set for Martini-Henri rifle.
 
Thread is 1.00 inch x 14 TPI, 55 degree Whitworth style.
Top quality High speed steel.
 
Tap is perfect to clean the receiver threads ready for a new barrel.
Die will cut barrel thread or clean up your lathe cut thread for a better fit.
 
Die is split with fine adjustment.
 
Die is approx 50mm diameter.
Tap requires holder for 18mm square.
 
These are top quality tools designed for professional use.