General description The Bosch EXPERT CYL-9 Multi Construction Drill Bit 12 x 90 x 150mm is designed for high precision drilling in a variety of materials including soft concrete, masonry, brick, ceramics, tiles, wood, plastic, sheet metals, and aluminium. Its innovative features ensure accurate and efficient drilling, making it an essential tool for any DIY enthusiast or professional. Technical specifications Dimensions: 12 mm (diameter) x 90 mm (working length) x 150 mm (total length) Material: Carbide tip Compatibility and accessories Compatible with three-jaw drill chucks Suitable for use with impact drill/drivers and rotary drills/drivers Usage Ideal for drilling in multiple materials such as concrete, masonry, brick, ceramics, tiles, wood, plastic, sheet metals, and aluminium Other information Features Bosch Centering Geometry for accurate hole starting Optimised dust extraction channel for fast and efficient drilling