Up to 5x more precise than a standard drill bit. The Bosch Expert CYL-9 MultiConstruction Drill Bit is a highly versatile drill bit can drill accurately into hard materials such as tile and granite without skidding, thanks to its sharp tip and advanced geometric design. Made from optimised carbide using our fine grinding manufacturing technique, it can also tackle concrete, brick, wood and metal. It can always do a professional job - whatever the material. Cylindrical shank compatible with three-jaw drill chucks.

Up to 5x more precise than a standard drill bit.
Accurate drilling is easy with patented Bosch Centering Geometry.
Equipped with diamond-ground cutting edges and a special ground tip, making it perfect for multipurpose drilling.
Cylindrical shank compatible with three-jaw drill chucks.
Ideal for drilling holes into multiple materials Can be used in impact mode on concrete and stone, and on rotary setting for brick, tile, sheet metal, wood and plastic.

Diameter mm: 6.00
Working length mm: 60
Total length mm: 100

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• Please note, you cannot return bespoke or made-to-measure items unless they are faulty.