Drill stainless steel and hard metals with maximum precision and increased longevity, thanks to Bosch PRO Stainless Steel HSS-Co twist drills.

Outstanding performance and resistance:

• Cobalt-reinforced high-speed steel (HSS) (Co): Excellent durability and heat resistance.
• High-precision sharpening, ensuring clean and precise cuts without premature wear.

Precise starting and smooth drilling:

• Special centering tip, allowing for drilling without deviation.
• Ideal for repeated drilling with consistent results.

Designed for professionals:

• Perfect for construction workers and installers, looking for robust and reliable drills.
• Suitable for rotary drills/drivers for versatile use.

An essential set for efficient, precise, and durable drilling of the most demanding metals!