Product features
  • Brand
    DUS Technology
  • Category
    Drill Bits
  • Manufacturer
    DUS Technology

High-quality core bit tubes by DUS Technology Application: concrete/asphalt For professional contractors. High technology bond, cobalt free, environmental care. Special diamond grid for fast cutting. Special design for fast cutting start. Diamond free backing to increase weldability. Wet use only.

Jobber length bits designed for drilling stainless and hard steel, plastic and wood, Premium Swift Bore (Registered Trademark) Hardened and tempered M2 high-speed steel bits fall between standard fractional drill sizes Precision ground, bright finish with polished flutes that increase chip ejection 135-degree split point for fast penetration and accurate starting with no center punch Letter Drill…