Cobalt HSS Drill Bits for Stainless & Hard Steels | Precision, Durability, and High Heat Resistance

Upgrade your drilling toolkit with our premium Cobalt HSS Drill Bits, designed for precision and durability in tough materials like stainless steel, cast iron, and hard metals. These high-performance drill bits are crafted from M35 alloyed HSCO 5% Cobalt, ensuring exceptional heat resistance and a longer lifespan.

Diameter :1mm-13mm Drill Bit Material :Cobalt Manufactured : DIN338

Product Highlights:

• Wide Range of Sizes: Available in diameters from 1mm to 13mm, perfect for various drilling applications. Sizes include:
  • 1mm, 2mm, 3mm, 3.2mm, 3.3mm, 3.5mm, 4mm, 4.2mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm, 6.8mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm, 10.2mm, 10.5mm, 11mm, 11.5mm, 12mm, 12.5mm, and 13mm.
• High-Quality Material: Made from M35 alloyed HSCO 5% Cobalt, offering superior durability and heat resistance.
• Precision Engineering: Full ground from solid material, these drill bits provide accurate and clean holes every time.
• Enhanced Performance: With a 135˚ split point tip, these bits reduce walking and enable faster, more efficient drilling.
• Manufactured to DIN338 Standards: Ensures consistent quality and reliable performance.

Whether you're a professional tradesperson or a DIY enthusiast, these Cobalt HSS Drill Bits are an essential addition to your toolkit. Ideal for drilling through hard materials, they offer reliable performance and longevity, even under high-temperature conditions.

Why Choose Our Cobalt HSS Drill Bits? Our drill bits are specifically engineered for those tough jobs where ordinary bits fail. The addition of cobalt in the alloy makes these bits more heat resistant, allowing them to maintain their sharpness and effectiveness longer, even when used on harder materials.

Available Sizes:

• 1mm, 2mm, 3mm, 3.2mm, 3.3mm, 3.5mm, 4mm, 4.2mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm, 6.8mm, 7mm, 7.5mm, 8mm, 8.5mm, 9mm, 9.5mm, 10mm, 10.2mm, 10.5mm, 11mm, 11.5mm, 12mm, 12.5mm, and 13mm.

Package Includes:
A set of Cobalt HSS Drill Bits in your selected size, ready to tackle any job you throw at them.

Elevate your drilling projects with our top-tier Cobalt HSS Drill Bits. Order now and experience the difference in performance and durability!