Bosch EXPERT CYL-9 Multi Construction Drill Bit

The Bosch EXPERT CYL-9 Multi Construction Drill Bit is built for sites where you never know which material is coming next. Up to 5x more precise than a Bosch CYL-3 Drill Bit, it drills accurately into hard materials such as granite without skidding, thanks to its sharp tip and advanced geometric design.

Made from optimised carbide using a fine grinding manufacturing technique, it also tackles concrete, brick, soft tile, wood and metal. You can deliver a professional job whatever the material. It is the one bit that should always be in your toolbox, so you never get stuck on a job or waste time looking for the right bit.

Available in sizes from 7mm to 10mm, with a choice of lengths and pack quantities. Whether you need a single bit or a multipack for busy sites, there is an option to suit.

Features and Benefits:
• High precision drilling in multiple materials
• Bosch Centering Geometry for a slip-free start and stabilised action
• High-performance carbide tip manufactured by fine grinding, with razor-sharp edges
• Optimised dust extraction channel for fast drilling and efficient chip removal
• Specially designed centring tip for accurate starts and hundreds of clean holes
• Cylindrical shank compatible with three-jaw drill chucks