PARTS PREVIOUSLY MANUFACTURED INDIVIDUALLY:
BOLT LOCK SYSTEM
The development of the BOLT LOCK system is a logical continuation of today’s quick-release systems for punches beyond a shaft diameter of 40 mm.

Since the punches are available for any geometries, the compact system can be used for a variety of applications. An example of this is the use of punches to cut sheet metal parts, which are not manufactured as individual parts, but rather mainly as multiple parts for economic reasons.
Large perforations in structured parts of the car body can be manufactured without a problem using the system.

BOLT LOCK SYSTEM
You can also use the Bolt-Lock system in progressive dies for punching and piercing the necessary shape into the sheet metal stripe. The system makes a valuable contribution to the further standardisation of tools and connected advantages in regard to time, costs and quality.

Designed as a replacement for today‘s serially produced parts previously manufactured individually.
Punches available in standard shapes and customer specific special shapes according to data record
High quality due to automated serial production
Cost savings in design due to CAD standard parts library Data in the currently common data formats can be called worldwide directly through fibro.partcommunity.com and is thus always up-to-date free of cost.
For CATIA V5 users a parametric CATIA model is available.
Low spatial requirement as conventional system and therefore also an option for saving operations.
Geometrical changes of the cutting contour do not affect the retaining plate, thus permitting cost savings in case of changes.
Low mounting effort in tool maintenance, quick-release system
Punches are provided with extraction thread in the standard version. Lateral borehole in the case of cutting form width W < 20 mm.