OGT Tools has an opportunity to produce counterbores with pilot in accordance with international standards (DIN, ISO, GOST).
- counterbores with pilot are made of high-quality German or Russian HSS or HSSE, that exclude the possibility of the formation air pockets, chemical impurities, elements.
In our web-site you can choose and buy counterbores with pilot HSS or HSSE. Here you can download our catalogue of counterbores with pilot. To find out price of tools please contact our specialists via e-mail.