Silverline 9mm Cobalt Drill Bit - M35 Steel
Premium 9mm cobalt drill bit with 135° split point for precise drilling in hard materials. DIN338 standard.
The Silverline 9mm Cobalt Drill Bit is crafted from M35 high-speed steel with 5% cobalt content, delivering exceptional strength and superior wear resistance for demanding drilling applications. This professional-grade drill bit features a precision 135° split point design that prevents walkaround, ensuring accurate hole placement from the first contact.
Fully ground with an amber finish, this drill bit is manufactured to DIN338 standards, guaranteeing consistent quality and performance. For optimal results and extended bit life, it's recommended to always use a cooling agent during operation.
Key Features:
- Premium Material: M35 high-speed steel with 5% cobalt for enhanced durability
- Precision Design: 135° split point prevents bit walking
- Professional Finish: Fully ground with amber coating
- Industry Standard: Manufactured to DIN338 specifications
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Metalworking projects
- Hard material drilling
- Professional workshop use
- DIY home improvements
- Diameter: 9.0mm
- Material: M35 high-speed steel with 5% cobalt
- Point Angle: 135° split point
- Finish: Fully ground with amber coating
- Standard: DIN338
- Weight: 50g
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.
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