indexable insert drill bit / multi-purpose / carbide
KUB Pentron®



  • Type:

    indexable insert

  • Drilled material:


  • Drill bit material:


  • Diameter :

    26 mm

  • Length:

    Max.: 142.9 mm

    Min.: 56.5 mm


The KOMET KUB Pentron® was developed for continuous solid drilling up to 6×D, even in extreme machining situations which were previously only possible in 3×D. This solid drill combines key features such as achievable accuracies, peak performance parameters and large drilling depths in one tool.KOMET KUB Pentron® Ø 26.0 mm available at Q1/2018 BENEFITS TO YOUMaximum performance and service life with outstanding drilling performance thanks to optimum main body stability and special surface treatmentExcellent dimensional accuracy in extremely difficult drilling conditions up to 6×DCost-effective stocking and easy handling thanks to identical internal and external indexable insertsMaximum tool edge life through four usable cutting edges of modern substrates with matching coatingsOptimum swarf removal

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