name:
664QM
brand:
JIANGDUN
Material:
Gcr15
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 bushing plated with bronze has excellent anti seizure ability
5 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