Heller SDS-plus drill Trijet set 7 pieces

SDS-plus drill bit set TriJET

- Blade wheel cutting edge with 3 blades for increased effectiveness in material removal
- Increased power transmission during drilling due to wave-shaped cup design
- Carbide head recessed,withstands reinforcement hits
- Single-phase carbide alloy
- Fast drill dust transport without deflagration due
to wide helix shape
- Vibration-optimized triple helix
- DuraTec hardening process by means of high-temperature brazing and shot peening technology
- For concrete even of the hardest grades, reinforced concrete, natural stone, masonry, clinker

Delivery: In Heller Maxxbox.
Contents:
5 x 110, 6 x 110, 6 x 160, 8 x 110, 8 x 160,
10 x 160, 12 x 160 mm.