Rotec, HSS hand tap set, 2 pcs, DIN 2181, UNF 1/2"-20

UNF 1/2"-20 x 7.0mm square.
HSS hand tap set with fine UNF (Unified National Fine) thread. DIN 2181. The set includes 2 taps: 1x start/bottom tap and 1x conical tap.
Used for cutting internal imperial threads (fine UNF or coarse UNC), commonly used in the USA
Note: The 'square' size is the stem diameter, to verify compatibility with the jaws of manual tap wrenches.


Specifications


Brand
Rotec


Sales unit
Pack of 2 pcs


Packaging weight
0.82 kg


HS Code
82075060


Original name
Rotec, HSS Hand tap set, 2 pcs, DIN 2181, UNF 1/2"-20