IRWIN HSS Cobalt Drill Bits, 10-Pack, 7.0mm (DIN 338)
Professional 7.0mm HSS cobalt drill bits (10-pack) for stainless steel & alloys. DIN 338 certified, 5% cobalt, 135° split point.
IRWIN HSS Cobalt Drill Bits (Pack of 10) deliver exceptional drilling performance in stainless steel and high-alloy steels, combining durability with precision. These bits feature 5% cobalt, enhancing heat and abrasion resistance, while the heavy-duty web construction ensures strength and longevity under demanding conditions.
Engineered for efficiency, the 135° split point allows immediate engagement, reducing bit walk and ensuring accurate hole placement. Manufactured to stringent DIN 338 Standards, these bits meet professional-grade requirements for consistent results.
Ideal for workshops and industrial applications, they offer:
- High resistance to heat buildup, extending bit life.
- Reduced friction for smoother drilling in tough materials.
- Reliable performance in stainless steel, titanium, and hardened alloys.
Specifications
- Diameter: 7.0 mm
- Total Length: 109 mm
- Working Length: 69 mm
- Quantity: 10 bits per pack
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Drilling stainless steel
- High-alloy steel applications
- Industrial metalworking
- Precision drilling in hardened materials
- Material: HSS with 5% cobalt
- Point Angle: 135° split point
- Standard: DIN 338
- Diameter: 7.0 mm
- Total Length: 109 mm
- Working Length: 69 mm
- Pack Quantity: 10
- Weight: 250 g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicySecure Transactions
We take the utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookie Policy
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Security Warning
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.
Similar Products
You might like
