Recent content by Ccarrigan

Thankyou Michel In English as well, many thanks

Thank you very much. Learned something new today from all of you.

Hi I purchased a set of metric and standard counterbores. When I went to use the 10 mm it would not fit in the 10 mm hole I had drilled. I measured the pilot and found they are all larger than the stated bore size. Is this normal and if so I think I am missing something in the procedure to...