Ferg Threading Taps T130

Threading Taps

Machine tap with spiral point, driving the chips ahead.
Interrupted thread.
Chamfer lead 4-5 threads (DIN-Form B).
Rake angle 17º÷20º measured in the 3rd thread.

≤ 2 x d₁

DIN 371	DIN 376 - 374 - 5156	COATING
T130A	T130	TiN coating (Titanium nitride)	High speed steel class E with 3% vanadium 1.3344 (EMo5V3) (M-3/2)	Machine tap with spiral point, driving the chips ahead
AC130A	AC130	AlCrN coating (Aluminium Chrome Nitride)		Interrupted thread
DL130A	DL130	Diamond-like carbon		Form B (with GUN-nose and chamfer lead 3.5-5 threads)
130A	130	Bright (without Coating or without Surface treatment)

We reserve the right to make technical changes.