Offers updated on: 18/09/2025. Paid and non-exhaustive ads. ★ The ratings are generated from multiple sources, including data provided by the merchant and publicly available information.
Introducing the RUKO D.4mm Twist Drill Bit, designed specifically for drilling deep holes with impressive precision. This exceptional drill bit is manufactured from Ground High-Speed Steel (HSS-G), ensuring durability and cutting efficiency.
The 4 mm diameter drill bit delivers optimum performance across various materials, including aluminium, brass, bronze, cast iron, plastic, and steel. With a total length of 175 mm and a working length of 12 cm, it is engineered for deep drilling applications that require reliability.
What makes the RUKO drill bit stand out?
Weighing just 16 g and sold as a single piece, this drill bit is not just lightweight but also extremely easy to handle. It is perfect for professionals and DIY enthusiasts alike, looking to upgrade their toolkit with high-quality drill bits.
Whether you’re working on a home improvement project, automotive repairs, or industrial applications, the RUKO D.4mm Twist Drill Bit proves to be an indispensable tool for achieving precise and clean results. Don’t miss the chance to enhance your drilling experience with this top-tier product!
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