DEEP DRILLING

Deep drilling for third parties

In the field of metalworking, “deep drilling” means any hole to be made that has a depth of at least ten times greater than its diameter.

Very useful processing when, for example, you want to drill holes passing through the inside of shafts.

To make these holes, specific drilling machines are required that work with cannon drills/tips in the presence of internal lubrication.

Marchesini Giuseppe srl counts on: