BT/BTA: insert holder for internal keyways (UT)

The insert holder is made in hardened and quenched steel: these treatments assure a great resistance to compression.
This model is always available in stock in all the sizes indicated in the table (fig.2).
The insert holder (UT) isavailable with two cylindrical connection to the machine tool: 25mm and 32 mm. For each connection two machining length are available: a standard length and a long one, indicated in the table with the letter “L”. All insert holder sizes indicated in the table down below are always available in stock.

sede di chiavetta

disegno porta inserto

pagina cat bt-bta tabella UT_uk

download BRIGHETTI Catalogue