name:
628QM
brand:
JIANGDUN
Material:
broze plated
Hardness:
58HRC~
1. The low profile removable bushing body is included in the punch holder,
and at least one bushing protrudes into the die area below the punch
holder.
2. Due to the minimum protrusion of the bushing, this model is very suitable for
molds running in presses with automatic transfer devices.
3. It is very suitable for applications that often require mold grinding.
4. The oil lubricated guide bush is fixed in place with toe clips and screws, which can make the
hole perpendicular to the punch floor. The bushing holder clamps and screws
provide four times the retention force. Compared with the pressed bushing,
they are easy to disassemble, thus simplifying mold manufacturing and
maintenance