SDS-plus Pro

Size

4 / 8x310 mm

Description

  • Highest drill speed thanks to reduction in friction and improved impact transmission thanks to the special cutting geometry on the chisel-shaped drill head.
  • Stable and durable centering point for high-precision spot-drilling
  • Power breakers cause micro tears in the material for a noticeable quicker drill progress
  • The probability of snagging on concrete reinforcements is significantly reduced thanks to enlarged armouring phases.
  • The 2-spiral helix with its large geometry with reincorced core ensures quick delivery of bore dust and maximum breakage resistance
  • For use in concrete, masonry, natural stone, granite