Tungaloy Expands Diameter Range of DeepTri-Drill to Cover 37 mm – 40 mm


Iwaki, March 2020 — Tungaloy is expanding its DeepTri-Drill line of indexable gun drills to cover diameters ranging from ø37.0 mm to ø40.0 mm.

With new drill sizes in the lineup, DeepTri-Drill can now address the deep drilling needs of die and mold industries who are seeking to improve efficiency and reliability in deep hole drilling operations.

  • At a Glance
    • High precision H-class insert with unique cutting edge geometry ensures hole accuracy at greater feed rates, while also providing smooth chip evacuation
    • Reduces tool setup time thanks to easy insert indexing
    • Fine adjustments of drill diameter are possible with dedicated adjusting shims
    • New drill diameters ranging from ø37.0 mm to ø40.0 mm
    • Length-to-diameter ratios available in 10xD and 15xD
    • Total of 8 items to be added