Bosch HSS-Co Cobalt Drill Bit - 3.5mm, Pack of 10

Introducing the Bosch HSS-Co Cobalt 3.5mm Drill Bit, available in a set of 10. This product is specifically designed for long-lasting performance, especially when it comes to drilling through stainless steel. Thanks to the inclusion of a 5% cobalt alloy and fully grounded high-speed steel (HSS), this drill bit offers optimal wear resistance and heat protection, thereby ensuring a significantly extended lifetime. One of the standout features of this drill bit is its dual cutter and flute design, which rapidly removes chips, thereby promoting longevity. With its versatility, this drill bit works seamlessly with a variety of materials, including alloyed and non-alloyed steel, cast iron, cast steel, and even acid and heat-resistant steels. Designed to meet DIN 338 standards, the Bosch HSS-Co Cobalt Drill Bit is of Type N (flute angle), flaunting a precise 135-degree tip and a diameter tolerance of h8. Its split-point tip guarantees active cutting and perfect centering without any wandering. This drill bit is accompanied by a cylindrical shank system, where the shank's diameter is equivalent to the drill bit diameter, making it the ideal addition to your drill stands and drill drivers. Specifications: - Diameter: 3.5mm - Working length: 39mm - Total length: 70mm Materials: - Ferrous metals - Synthetic material Materials in detail: - Steel/ferrous metal - Stainless steel/inox - Alloyed/non-alloyed steel - Gray iron - Hard plastic In conclusion, the Bosch HSS-Co Cobalt 3.5mm Drill Bit is your durable, long-lasting solution for efficiently and effectively drilling through a multitude of materials while ensuring optimum wear resistance and heat protection. Order your pack of 10 today!