Silverline HSS Titanium-Coated Drill Bits 2pk - 4.0mm
Silverline 4.0mm titanium-coated HSS drill bits (2-pack) for fast, durable drilling in metal, wood & plastic.
The Silverline HSS Titanium-Coated Drill Bit Set (4.0mm, 2-pack) is designed for precision drilling in a variety of materials, including aluminium, steel, plastic, wood, and non-ferrous metals. These high-speed steel (HSS) twist drill bits feature a durable titanium coating, which enhances their lifespan and ensures faster, smoother drilling performance.
Their ground twist design optimises chip removal, preventing overheating and maintaining sharpness for consistent results. Ideal for both professional and DIY applications, these drill bits provide reliable performance in demanding tasks. The titanium coating reduces friction, improving penetration speed while protecting the bits from wear and corrosion.
Key Features:
- Titanium-coated for durability and faster drilling
- Ground twist design for efficient chip removal
- Compatible with a wide range of materials
- Professional-quality performance for precision drilling
- 4.0mm diameter for versatile applications
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- For drilling aluminium
- For drilling steel
- For drilling plastic
- For drilling wood
- Material: High-speed steel (HSS)
- Coating: Titanium
- Diameter: 4.0mm
- Quantity: 2 drill bits per pack
- Weight: 20g (approx.)
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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