High hardness titanium coated HSS thread tool for UNF 1/2-28, suitable for precision threading applications

Titanium coated HSS thread tool for UNF 1/2-28 high hardness applications High Hardness UNF 1/2 -28 HSS Titanium Coated Tap & Round Die Set Thread Tool for Mold MachiningHigh hardness and durabilityDie can be installed in die wrench using manual processing threads can also be mounted on the die holder on the machine to useTitanium Nitride Coated: an extremely hard surface to the tool and prolong it's life by 3 . No Rust Suitable for mold machiningColour:Gold + SilverMaterial:High speed steelContents:1 x 1/2-28 Titanium Coated Thread Tap1 x 1/2-28 Round Thread DieOnly the above content, other are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.