Cobalt Drill Bit Set 29 Pcs, M35 High Speed Steel with 5% Cobalt, 135° Split Point & Twist Design, Sharp & Durable Bits for Metal, Stainless Steel, Aluminum, Wood, Plastic, with Portable Storage Case

Upgrade your toolkit with this 29-piece cobalt drill bit set, engineered from premium M35 high-speed steel with 5% cobalt for outstanding strength and durability. The wear-resistant material ensures reliable performance even under high heat and heavy workloads.<br> Designed for efficiency, each bit features a 135° quick-cut split point and fully ground construction, allowing automatic centering, reduced walking, and faster drilling. The spiral twist design improves chip removal, preventing clogging and extending bit life.<br> With 29 available sizes, this set meets all your drilling requirements, from small precision tasks to demanding industrial applications. Whether you're working on home improvement projects or professional construction jobs, you’ll always have the right size at hand.<br> Compatible with a wide range of materials, including stainless steel, hardened steel, aluminum, copper, wood, and plastic, these drill bits deliver versatility and reliable results. Their strength ensures clean, accurate holes every time.<br> The included portable storage case keeps all 29 bits neatly organized, secure, and easy to carry. Perfect for workshops, job sites, or DIY projects, this cobalt drill bit set combines durability, performance, and convenience in one complete package.<br>

• Premium M35 Cobalt Material: Crafted from M35 high-speed steel with 5% cobalt content, this drill bit set offers superior hardness, heat resistance, and wear resistance. The sharp edges and precision grinding ensure long-lasting performance in tough drilling conditions.
• Fast & Accurate Drilling: Featuring a 135° quick-cut split point and fully ground design, the bits deliver automatic centering with reduced walking. The twisted structure clears chips efficiently, increasing drilling speed and providing smooth, accurate holes with less effort.
• 29 Sizes for All Tasks: This comprehensive drill bit set includes 29 different sizes, covering a full range of drilling needs from delicate DIY projects to heavy-duty industrial jobs. Each size is precisely engineered to deliver efficient and accurate results every time.
• Wide Material Compatibility: Designed for versatility, these cobalt drill bits handle steel, stainless steel, aluminum, copper, wood, and plastic with ease. Their superior strength and durability make them ideal for both home renovations and demanding professional applications.
• Organized Storage Case: The 29-piece drill bit set comes in a dedicated, portable storage case that keeps bits neatly organized and easy to access. Compact and travel-friendly, it ensures quick selection and convenient carrying for any jobsite or toolbox.