Description
Discover the power of the 5/64‑inch Cobalt Drill Bit, a compact yet robust cutting tool designed for high‑precision metalworking. Constructed from a premium cobalt‑enhanced alloy steel, this bit combines extreme hardness with superior heat resistance, allowing you to drill clean, round holes in the toughest materials such as stainless steel, cast iron, titanium, and aerospace‑grade alloys without losing sharpness. Its slim profile and balanced weight give you full control even in confined spaces, making every pass smooth and efficient.
Why choose this cobalt drill? The advanced metallurgy provides exceptional wear resistance, dramatically extending tool life and lowering replacement expenses. The fine 5/64‑inch diameter delivers tight tolerances for intricate assemblies, while the optimized flute design efficiently removes chips, reducing heat buildup and preventing material binding. Whether you’re repairing a vehicle engine, crafting delicate jewelry components, or performing precision machining, this bit ensures reliable performance and consistent results.
Key Features & Benefits:- Premium cobalt alloy construction: The bit’s high‑grade cobalt matrix delivers unmatched durability and superior heat dissipation, enabling it to cut through hardened metals without deformation or premature dulling.
- Exact 5/64‑inch (1.98 mm) diameter: Provides the perfect size for fine‑detail drilling, allowing you to create precise holes for small fasteners, pilot holes, and detailed metalwork.
- Precision‑point geometry: Engineered with a split‑point tip that eliminates walking, guaranteeing straight entry and accurate positioning even on slippery or uneven surfaces.
- Corrosion‑resistant coating: A special anti‑rust finish shields the cutting edges from oxidation, extending service life and maintaining sharpness in humid or oily workshop environments.
- Versatile material compatibility: Ideal for stainless steel, titanium, aluminum, brass, and other high‑strength alloys, making it a universal choice for automotive, aerospace, and hobbyist projects.
Elevate your toolkit today: The 5/64‑inch cobalt bit blends strength, accuracy, and longevity, empowering both seasoned professionals and DIY enthusiasts to tackle demanding drilling tasks with confidence and ease. Experience smoother holes, reduced wear, and superior results on every job—making this tool an indispensable addition to any workshop.
Specifications
| SKU | 22139 | UPC | 042526633058 |
| Weight | 0.1 | Package Width | 2 |
| Package Length | 5.85 | Package Height | 0.8 |
| Model Number | 3016005 | Brand | BLACK AND DECKER US INC |