High-performance 5.5mm cobalt drill bits (2-pack) for tough materials, featuring 135° split point & DIN338 standards.
The Silverline Cobalt Drill Bits Set offers exceptional durability and performance for professional and DIY drilling applications. Made from M35 high-speed steel with 5% cobalt content, these drill bits provide superior strength and wear resistance, ensuring longevity even with frequent use on tough materials.
Featuring a 135° split point design, these bits effectively prevent walkaround, ensuring precise and clean holes with minimal effort. The fully ground construction and amber finish further enhance performance, making these bits suitable for a variety of drilling tasks.
Manufactured to DIN338 standards, these drill bits meet high-quality specifications, guaranteeing reliability and consistency. To maximise lifespan, always use a cooling agent during operation, especially when drilling hard metals.
Key Features:
Free standard shipping on U.S. mainland orders. Express shipping options and international shipping available at checkout.
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