IRWIN HSS Cobalt Drill Bit Set, 5-Piece, 8.5mm
High-quality IRWIN HSS Cobalt Drill Bits, 5 pieces, 8.5mm. Ideal for stainless steel & tough alloys. DIN 338 certified.
The IRWIN HSS Cobalt Drill Bits are engineered for precision and durability, making them ideal for drilling into tough materials such as stainless steel and high-alloy steels. With 5% cobalt content, these bits provide superior heat and abrasion resistance, ensuring long-lasting performance even in demanding applications.
Featuring a heavy-duty web construction, these drill bits offer enhanced strength and durability, reducing the likelihood of breakage during use. The 135° split point design allows for immediate drilling with minimal walking, ensuring accuracy from the first touch. Manufactured to DIN 338 Standards, these bits guarantee high quality and reliability.
Key Features
- Material: HSS with 5% Cobalt
- Design: 135° split point for reduced walking
- Construction: Heavy-duty web for added strength
- Standards: Manufactured to DIN 338 Standards
Perfect for professionals and enthusiasts alike, these bits are supplied in a convenient pack of 5, providing excellent value for money.
After bigger quantities? Need extra quantities? Get in touch and we'll organise it for you.
- Dispatched within 0-2 business days
- Delivery to United States: 3-5 business days*
- Free Shipping Included
- Drilling stainless steel
- Drilling high-alloy steels
- Precision metalworking
- General fabrication
- Diameter: 8.5mm
- Total Length: 117mm
- Working Length: 75mm
- Material: HSS with 5% Cobalt
- Point Angle: 135°
- Standards: DIN 338
- Quantity: 5 pieces
- Weight: 200g
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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