Deep Hole Drilling

Ramdy specializes in small diameter deep hole drilling. Over the years we have developed a high proficiency in holding tight tolerances on small diameter holes drilled to 15x – 20x of their diameter. Below are some examples of the type of parts we make. You will notice that each of the below parts has a through-hole through its center. These holes were all drilled to tolerances below 0.004″.

When rolled or drawn tubing won’t support your engineering requirements, ask us for a quote.