SDS-Plus Self Centering Tip Drill Bits

SDS Plus Self centering Tip Drill Bits have a unique tip design ,greatly relieved, and use a type of tungsten carbide which gives a much more aggressive bite into hard materials. easy & fast drilling clean, accurate fixing and clearance holes. For use on SDS Plus rotary hammers or SDS Max rotary hammers (with Greetools SDS Max to SDS plus adaptor), U-flute helix provides rapid dust removal. Sandblasting finish which hardens the surface of the bit and also helps to eliminate stress fractures. ● Used in a rotary hammer machine equipped with a SDS Plus chuck. ● Used for high speed drilling in brick, stone, masonry, and aggregates. ● The double fast spiral fluting is designed to efficiently remove dust, resulting in faster drill time and less bind in the hole. ● The unique shank configuration fits most models of rotary hammer drills providing maximum drilling torque. ● Constructed from tungsten carbide cutter for extra long life