Hand tap UNC ≈ 352 HSS, ground - 3 psc.

The hand tap consists of heavy-duty high-speed steel. For through threads and bottoming threads in unalloyed and low-alloyed steels up to a strength of 800 N/mm², malleable cast iron and non-ferrous metals. The thread is cut in three operation.
Article number
Nominal thread size UNC
No. 10
Net weight
0.092 kg
50.0 mm
Spiral length
16.0 mm
Core hole diameter
3.9 mm