wolfcraft "Professional" Concrete Drill Bit Set, tungsten carbide tipped, 4 pcs. I 8640000 I For drilling into concrete, artificial stone and natural stone with minimal dust

• 3 concrete drill bits, impact and shock proof, Ø 5, 6, 8 mm
• dust catcher for drilling with minimal dust
• easy to use without a vacuum cleaner

The impact and shock resistant "Professional" concrete drill bit is tungsten carbide tipped and suitable for drilling in concrete and stone. The 130° tip angle makes pilot drilling easier and ensures fast drilling progress. A precision-ground hard metal plate ensures high drilling performance in hard materials. The concrete drill bit is also hardened for high stability and has a reinforced plate seat for long service life. Good drill dust removal is ensured by the special spiral geometry and the straight spiral inlet. The round shank enables quick locking in the drill chuck. The "Professional" concrete drill bit is available in different sizes and complies with DIN 5468. This dust catcher collects dust produced during drilling tasks and thus prevents it from getting into the air or the environment. It is made of high-quality plastic and thus extremely durable. The drill bush is suitable for Ø 4-8 mm drill bits.