>Gundrilling

Today's technology with refined machinery and tool design has made gun drilling a reliable method for producing holes of certain diameter to length ratios in a cost effective manner.  It provides very close tolerance straight holes with excellent surface finishes.  

Deep Hole drilling of high temperature alloys such as Inconel, Monel, Hasteloy, Titanium and Super Duplex Stainless Steel are a speciality at PERFECT BORE. Machining of these expensive, short lead time, difficult to replace alloys requires a complete understanding of cutting techniques and wear resistant tool coatings.