Catalog in PDF:
Catalog in PDF:
The Italian company BRIGHETTI MECCANICA Srl is engaged in the production of:
piercing heads
cylindrical rods
adapter sleeves
liners
turning collars
Firmware for TORX keys
BT/BTA devices for piercing internal keyways on CNC machines
The company has a rich history, formerly in the furniture industry, but in the 80s moved into the tool industry for traditional machine tools as well as for CNC machines.
For more than 30 years of activity, BRIGHETTI MECCANICA srl
has stood out due to the high quality of its products, making every effort, both from a technical and commercial point of view, to meet the needs of its customers in a timely manner.
The entire production cycle is carried out in Italy, so all products are "Made in Italy".
In addition to the standard tools presented in the General Catalogue, BRIGHETTI MECCANICA srl manufactures special tools based on customer's technical drawings.
Each item is subjected to proper heat treatment and, upon request, different types of coverage are used.
A - Corps
Made from heat treated and ground steel, it has ball bearings inside that can withstand the stresses of machining.
B - Shaft firmware carrier
Mounted inside the housing and rotates on ball bearings inside the housing. On the outer part, which protrudes from the case, there is a screw for fixing the firmware and a threaded hole for attaching the drawbar.
C - Firmware socket
It is a groove inside the shaft that carries the firmware, into which the firmware is inserted. This groove is subjected to special processing and grinding with tolerance
for maximum precision in work.
D - Mounting on the machine
On the opposite side of the shaft there is a shank, integral with the body, for mounting on the machine. The piercing head is produced with different type
shanks, which allows their use on a wide range of machines:
> cylinder shank C
> shank taper Morse CM
> ISO shank - DIN 69871 / DIN 2080
> VDI shank
> HSK shank
E - Drawbar
It is a steel rod supplied in the kit, which is screwed into a special hole located on the shaft that carries the firmware.
The rod is recommended for use with certain types of firmware; this ensures perfect centering during piercing work. In addition, the use of a rod is necessary when the workpiece must have the exact orientation of the finished figure obtained by stitching.
In the case of working on a lathe, the rod is inserted into the fork located on the lathe shaft itself, in the case of using a milling machine or drill, the rod is fixedly attached to the desktop pin.
