effective - Not only in concrete!
Long service life and
low probability of breakage even on impact with reinforcements, thanks to the highly effective
technique of hardening by blasting
cutting edge with cutting tooth profile for effective grinding of the drilling
High drilling speed
thanks to wide Twinmax spiral
drilling protects the user
Certified by the
Prüfgemeinschaft Mauerbohrer (PGM) in accordance with the requirements of the Deutsches Institut für
Innovation Bionic PC Cutting
The Bionic PC-cutting edge (power concentration) for particularly DEMANDING challenges, sizes
above 12 mm drill bit diameter have new and improved tips. Thanks to the inserted tip and aggressive cutting
outline, even the most demanding of drilling applications through concrete and reinforced concrete is not a
problem. The Bionic PC-cutting edge for optimized performance in hard materials. Rely on the Bionic even when
drilling into rebar.
12 solid reasons for choosing the Heller Bionic SDS-plus Hammer Drill
High speed and aggressive
Maximum service life!
Ideal drilling performance and perfect
Suitable for drilling through concrete
Quiet, minimal vibration drilling
Minimal degree of wear and tear of cutting edge and
Optimal removal of drilling
No blow out effect!
Ideal impact energy
Minimum susceptibility to
High bending flexibility!
Can be used in all types of stone and
We are always improving on our
AGGRESSIVE & SOLID: THE BIONIC CUTTING
The Bionic cutting edge has been
optimised for the most demanding applications in concrete & stone. Even reinforced
concrete is not a problem for the aggressive carbide cutting edge. The biting Bionic
gear-tooth profile and the lateral grinding zones ensure the quickest drilling procedure. An
ideal drilling performance and perfect centring feature are ensured via the integrated double
QUICK & EFFECTIVE: THANKS TO THE TWINMAX-SPIRAL
The patented Twinmax-spiral guarantees an optimal removal of drilling
dust through an alternating narrow and wide rear. The highest drilling speed through optimal impact
energy performance is a result of the computer-aided Twinmax design. In addition, the Bionic bits
can excel during drilling runs that are quiet and have minimum vibration.
HARD, BUT FLEXIBLE:
The special HST-curing process
ensures an ideal surface texture: The Bionic shows only a minimum susceptibility of breakage under
the most demanding applications – even when impacting with reinforced concrete. It is ideal for
even long bits: The HST curing process simultaneously guarantees a high bending flexibility without
the risk of breakage.
SDS-plus hammer drill – The best in every way:
* Maximum life
* Fastest in the category
* Very reliable in reinforced concrete
– PC cutting edge with the Bionic Power Concentration
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