Calcutta-based siel tizit manufacturessupplies ecocut, a turning cum drilling tool from its parent plansee tizit aktiengesellschaft. These drilling tools are applicable tools are helpful in developingproducing flat bottom holes without further machining. Some other application of this tool are as follows; ecocut with its multiple functions is ideal for applications such as stationary and rotating drilling, boring, face and external turning as well as off-centre drilling. The new drilling diameters and additional corner radii are the latest developments, which perfectly complete this system.