These machines may suit your needs as well:

Here you find an overview of all Double blow headers we can offer at the moment.

M06I/8504Quote request	NATIONAL	M5	1982	6 mm
M06L/8006Quote request	SALVI	476SV	1980	2-4,76 mm
M06L/7477Quote request	HEUER	DM5LS	1972	2-5,2 mm
M06L/6895Quote request	HILGELAND	CH0K	1964	2-5 mm

Here you find all machines we can offer from the following brand:CHUN ZU.

M08U/8531Quote request	4 die - 4 blow transfer header	CHUN ZU	CBF-134S	1993	15 mm
M06L/8275Quote request	double blow header	CHUN ZU	CH10LL	1988	6-10 mm
M14L/8126Quote request	thread rolling machine - flat die	CHUN ZU	DPR-12 S	1997	6-12 mm
M08U/8105Quote request	4 die - 4 blow transfer header	CHUN ZU	CBF-254L	1997	16-30 mm