Bosch HSS-R Metal/Stone/Wood Drill Bit Set 9pcs (a versatile multi-material set for drilling in metal, masonry, and wood, includes a range of common sizes for various applications).

Complete 3-in-1 Multi-Material Set: 9 essential bits covering metal, masonry/stone, and wood drilling applications in one compact kit.

Resilient HSS-R Metal Bits: Roll-forged High-Speed Steel construction provides high elasticity and reduced snap risk when drilling steel and plastics.

Hard-Wearing Masonry Bits: Fitted with impact-resistant carbide tips for smooth hammer-drilling into brick, aerated block, and stone.

Clean-Cut Wood Brad Points: Sharp centering tips prevent bit drift and deliver tear-free, accurate holes in soft and hard woods.

Universal Fit & Organized Case: Standard straight shanks fit all 3-jaw drill chucks; packaged in a durable, easy-access storage cassette.