1, For all concrete, brick and stone applications.

2, Effective removal of dust thanks to aggressive tip and spiral design.

3, German technology on automatic-copper soldering guarantees the best durability of carbide in drilling work.

4, Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

5, SSD type of special 4Cutter design to make faster and lower vibration drilling performance.

6, 4H flute design to do faster and rapid dust rejection on higher efficiency.

1, For all concrete, brick and stone applications.

2, Effective removal of dust thanks to aggressive tip and O type of spiral design.

3, Certified by the Prufgemeinschaft Mauerbohrer(PGM) in accordance with the requirements of the Deutsches Institute fur

Bautechnik(DIBt).

4, German technology on automatic-copper soldering guarantees the best durability of carbide in drilling work.

5, Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

1, For all concrete, brick and stone applications.

2, Effective removal of dust thanks to aggressive tip and H type of spiral design.

3, German technology on automatic-copper soldering guarantees the best durability of carbide in drilling work.

4, Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

5, Ceratizit CT-4 Cutter tipped for professionals and industrial drilling applications.

1, For all concrete, brick and stone applications.

2, Effective removal of dust thanks to aggressive tip and spiral design.

3, German technology on automatic-copper soldering guarantees the best durability of carbide in drilling work.

4, Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

1, For all concrete, brick and stone applications.

2, Effective removal of dust thanks to aggressive tip and spiral design J type of flute.

3, German technology on automatic-copper soldering guarantees the best durability of carbide in drilling work.

4, Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

1, Quick stop SDS+ Hammer Drill Bit for all concrete, brick applications under hole size of ANSI standard.

2, Precise drilling with durable performance. Shoulder prevents over drilling--nice when overhead.

3, No lost time or energy drilling deeper than necessary. Less likely to hit reinforcing steel or post-tensioned cable in concrete.

4, Anchor is set at specified depth, does not drop too far into hole. Stopper part diameter on 14mm or 16mm or 22mm  for choice.

1, For all concrete, brick and stone applications.

2, Effective removal of dust thanks to aggressive tip and spiral design.

3, German technology on automatic-copper soldering guarantees the best durability of carbide in drilling work.

4, Long service life and low probability of breakage thanks to the highly effective technique of hardening by blasting.

5, CT-4 Ceratizit carbide of special 4Cutter design to make faster and lower vibration drilling performance.

6, 4H flute design to do faster and rapid dust rejection on higher efficiency.