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When it comes to Gundrilling, we are the specialist provider.

Our efficient and effective management of the process is continually meeting and exceeding the demands of the petrochemical, aerospace, automotive and medical sectors, where demand for deep holes between 3 and 25mm continues to grow.

CNC technology enables us to offer the highest degrees of accuracy on PCD, angled and positional drilling on a wide variety of components both in tubular and block form.

CNC Gundrilling
Minimum Bore Diameter - -3mm 0.118"
Maximum Bore Diameter - -28mm 1.102"
Maximum O.A.L.- -2000mm 78.740"
Bore Tolerance- -± 0.5mm ± 0.002”
Surface Finish (Drilling Only)- -1.6μ 63√
Accuracy (Drill Wander / T.I.R)- -0.025mm per 25.4mm 0.001”per 1”drilled
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