Drills with the ETCB Original logo are officially tested, certified, and belong to the absolute top in the field of metal drilling. Professionals at home and abroad deliberately choose these original ETCB drills because they can rely on maximum performance and an exceptionally long lifespan — even in the most demanding applications.
The ETCB Cobalt drills are made from high-quality HSS steel with 5% cobalt, making them extra wear-resistant and heat-resistant. The 13 mm version is the largest in the range and is widely used for heavy-duty applications such as pre-drilling for cylinder removal, locksmith services, and construction work in stainless steel, hardened steels, alloys, cast iron, and other hard materials. This size provides maximum power and precision, even for the toughest jobs.
Additional advice: This drill is recommended as the ideal drill in combination with the shield breaker. Note: the cutter must be longer for this application. We recommend the ET95807 or ET95186 for this.
Features:
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Made from high-quality HSS with 5% cobalt
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Long lifespan and high heat resistance
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Precise and clean holes
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Suitable for both manual and machine use
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Officially tested and certified
With the original ETCB Cobalt drills, you choose quality and reliability, so you can always trust your tools — even in the most critical situations.
