- Faster and more efficient drill bit due to effective dust removal.
- Efficient drilling without dust for a safer and cleaner working environment.
- Active drill bit head cooling for longer life.
- 4 cutter design prevents the drill bit from jamming into the rebar.
- Accurate concentricity and high dimensional accuracy drilled holes, according to PGM Conformity.
- Universal connector for all common vacuum cleaners with hose diameter 32-38 mm