Drill bit SDS-plus

Details

properties

• Center point
  • Precise drilling
  • Prevents running on smooth surfaces
• Large reinforcement chamfers
  • Reduced the likelihood of hooking on hits with iron reinforcement
  • Better drilling behavior in case of reinforcement hits
• Asymmetrical breakers on the carbide cutting edge
  • Cause micro-cracks in the drilling material, thus better destructive effect
  • Improved drilling speed
• Innovative Vario spiral
  • Slender spiral back at the drill tip for reduced friction
  • Wider spiral back at the spiral end for a high level of break resistance
• Ideal for cordless rotary hammers