KOCH-Bohrer Engelskirchen

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Produktmerkmale im Bereich Stein/Beton

Dia130° Tungsten Carbide plate

DiaPrecision diamond ground tungsten carbide tip



DiaCertified by “Prüfgemeinschaft Mauerbohrer e.V.” for dimensionally correct drilled holes and secured doweled joints



Masonry drills for extra heavy-duty applications

Our masonry drills are designed for heavy-duty application in materials such as concrete, reinforced concrete, brickwork and granite. All masonry drills are available with a round, hexagonal, SDS-plus and SDS-max shank.

Special features such as the anti-slip technology assist the user by preventing any slipping in the chuck. The hammer drills with high-temperature brazed tungsten carbon tip and special surface treatment provide an optimal dust removal.

For professional applications in concrete and reinforced concrete: The Saphir percussion hammer drill with milled flute and specially developed tungsten carbide tip permits dimensionally correct drilled holes for secure doweled joints and is also certified by the “Prüfgemeinschaft Mauerbohrer e.V.”

Our masonry and concrete products at a glance

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