Introducing the 'CK Fast4 Wood Drill Bit 4-Piece Set'. This exceptional set boasts four finely crafted drill bits tailored for swift waste removal and cutting efficiency, offering twice the cutting blade capacity as compared to conventional flat or auger bits. Each bit features meticulously ground cutting edges and spur blades, crafted to create a pristine hole profile and flawless breakout every time. This set includes bit sizes 16mm, 20mm, 25mm, and 32mm, all integrated with a hex drive shaft for enhanced performance. To top it all, the screw point design ensures precise positioning while reducing the effort needed by conveniently pulling the bit through. Experience unrivaled cutting speeds with this class-leading set, turning your drilling tasks into a breeze.