Giotán Druileála Cóbalt HSS N-Durance COBALT130 DIN338 13mm x 150mm (Aonair)

N-Durance COBALT130 Cobalt HSS Drill Bit DIN338 13mm x 150mm (Single) – Twist Drill Bits

The N-Durance COBALT130 Cobalt HSS Drill Bit DIN338 13mm x 150mm (Single) is a high-performance twist drill bit designed for precision and durability in demanding drilling applications. Crafted from premium cobalt high speed steel (HSS), this drill bit is engineered for exceptional heat and wear resistance, ensuring consistent and efficient results with every use.

• Material: Cobalt HSS for superior hardness
• Diameter: 13mm
• Overall Length: 150mm
• Standard: Manufactured to DIN338 specifications
• Tip Angle: 130° split point for optimised cutting

Compared to standard HSS drill bits, the N-Durance COBALT130 offers significantly improved performance, particularly when tackling tough materials such as stainless steel, cast iron, and non-ferrous metals. The inclusion of cobalt enhances heat resistance, which allows the bit to maintain its sharpness and structural integrity even under intense, continuous use. This makes it an ideal choice for professional tradespeople and DIY enthusiasts seeking to upgrade their drilling toolkit with industry-leading reliability and efficiency.

Key Technical Advantages:
One of the defining features of this cobalt HSS drill bit is its robust construction and adherence to the DIN338 standard, guaranteeing quality and uniformity. The 13mm diameter offers versatility for a broad range of applications, from industrial fabrication to home renovation tasks. The 130° split point tip ensures precise self-centring, reducing wander and eliminating the need for a pilot hole. In addition, the cobalt alloy composition extends tool life substantially, minimising downtime and replacement costs.

Technology and Performance
Cutting-edge metallurgy and precision engineering position this twist drill bit at the forefront of drilling technology. The cobalt alloy not only boosts cutting efficiency but also offers superior resistance to high temperatures, making it well-suited to repetitive or heavy-duty drilling tasks. Users will notice reduced friction and enhanced chip evacuation, keeping your work clean and extending the lifespan of your equipment. Suitable for both hand-held and bench drilling machines, the N-Durance COBALT130 Cobalt HSS Drill Bit DIN338 13mm x 150mm (Single) stands as a testament to advanced twist drill bit innovation, ensuring optimum performance on every project.