Bosch EXPERT CYL-9 Multi Construction Drill Bit

This Bosch EXPERT CYL-9 Multi Construction Drill Bit is supplied as a pack of 10 bits, each with a 7mm diameter and 100mm overall length. The 7mm diameter suits heavier-duty fixings and larger wall plugs, and with 10 bits per pack, it's a practical choice for contractors and tradespeople working across granite, concrete, brick, soft tile, wood and metal on a regular basis. Delivering up to 5x more precision than the Bosch CYL-3, each bit benefits from Bosch Centering Geometry for a steady, slip-free start and a specially designed centring tip that keeps every hole exactly where you intend it. Fine-ground optimised carbide ensures lasting sharpness, and the dust extraction channel promotes efficient, fast drilling throughout. Features and Benefits: • Up to 5x more precise than Bosch CYL-3 for professional-grade accuracy • Bosch Centering Geometry for a slip-free start and stabilised action • Precision centring tip for accurate, repeatable hole placement • Fine-ground high-performance carbide tip for razor-sharp, durable edges • Optimised dust extraction channel for efficient chip removal and faster drilling • Cylindrical shank compatible with three-jaw drill chucks Specifications: Diameter: 7mm Length: 100mm Pack Quantity: 10 Contents: • Pack of 10