Description
For drilling large diameter holes in concrete, stone and masonry. Suitable for use in large rotary hammers with the SDS Max tool holder system.
Drill Dia. mm=22
Total Length mm=920
Working Length mm=800
Shank Dia. mm=18
Shank Type=SDS Max
Drill Tip=Narrow Angle 4-cutter
Narrow angle 4-cutter head greatly reduces jamming and provides smooth drilling
Shot peened for extra strength and durability
High quality Tungsten Carbide tip
