Punches - Nonnenmann

PUNCHES

Round punches according to ISO 8020 and DIN 9861.

Lochstempel Form A

Round punches shape A

according to ISO 8020
High speed cutting steel 1.3343 or similar
Hardeness approx. 62 HRC

Lochstempel DIN9861 Form D-HSS

Round punch with conical head DIN9861 shape D-HSS

according to DIN 9861
High speed cutting steel 1.3343 or similar
Hardeness approx. 64 HRC

Lochstempel DIN9861 Form DA-HSS

Round punch with conical head DIN9861 shape DA-HSS

according to DIN 9861
High speed cutting steel 1.3343 or similar
Hardeness approx. 64 HRC