SUQIN SDS Plus Hammer Drill Bits 22mm*200mm Professional Tungsten Cross Tip Rotary Impact bit,SDS Masonry bit For Brick, Concrete, Granite,Stone

Abmessungen: Durchmesser: 22 mm, Gesamtlänge: 200 mm, Spirallänge: 110 mm. High Quality SDS Plus Impact Drill: The drill bit is made of YG8C cemented carbide material, which has been brazed and hardened. The cemented carbide material and the optimized high temperature quenching process make the drill bit more wear-resistant and improve the use efficiency. Greater efficiency: The innovative quadruple spiral of the SDS breaker ensures rapid removal of stone drilling dust and prevents clogging of the drilling channels. This not only increases the drilling speed, but also improves the accuracy and service life of the concrete drill. The X-shaped carbide cutting edge of the 4-blade design enables faster cutting and offers protection against tipping of reinforced concrete. Versatility: Not only suitable for drilling holes in masonry, you can also use this drill to drill holes in other materials such as concrete, natural stone or sand-lime brick. The carbide plates have grooves and notches to ensure smooth operation. Allows the material to penetrate more easily and prevents it from getting stuck in the concrete. Compatibility: This drill fits all impact drills with SDS-plus chuck