• Bosch HSS Drill Bit 4mm – Precision Metal Drilling

The Bosch HSS Drill Bit 4mm is engineered for clean, accurate drilling in metal, wood, and plastics. Manufactured from high-speed steel (HSS), this bit ensures durability, reduced wear, and long-lasting sharpness, making it ideal for both professional tradespeople and DIY users.

Its 4mm diameter provides precise hole sizing, while the strong construction allows smooth cutting performance even in tough materials.

Features

• 4mm diameter for precision drilling
• Made from high-speed steel (HSS) for strength and durability
• Optimised cutting edges for fast, accurate results
• Versatile for use with corded and cordless drills
• Lightweight design at only 0.01kg

Uses

• Drilling into metal sheets and profiles
• Suitable for wood and plastic applications
• Ideal for DIY, construction, and workshop projects

Why Choose Bosch HSS Drill Bits

They deliver exceptional durability, consistent accuracy, and smooth drilling performance, ensuring reliable results every time.