Bosch HEX-9 Multi Construction Drill Bit Set, 5.5-8mm, Pack of 5

The Bosch HEX-9 Multi Construction Drill Bit Set (2608900586) packs high-performance functionality into a versatile 5-piece set, perfect for professionals tackling diverse drilling tasks. These bits feature precision-ground carbide tips for exceptional durability and clean cuts across multiple materials including concrete, brick, wood, and plastic.

Engineered with Bosch’s patented Centering Geometry, each bit ensures accurate starts and controlled drilling. The 1/4-inch hex shank maximises power transfer for efficient performance with standard chuck systems. An optimised dust extraction channel further enhances speed and cleanliness during drilling.

Key Features:

• 5x more precise than standard drill bits for professional results
• Centering tip prevents wandering for clean, controlled holes
• Multi-material compatibility—ideal for construction and DIY projects
• Durable carbide construction extends bit lifespan
• Hex shank ensures secure grip and optimal torque

Specifications:

• Diameter Range: 5.5mm, 6.0mm (x2), 7.0mm, 8.0mm
• Working Length: 60mm (for 5.5–7mm), 50mm (8mm)
• Total Length: 100mm (all sizes)
• Shank Type: 1/4-inch hex