"Professional" Concrete Drill Bit Set, tungsten carbide tipped, 4 pcs. 3361000 Its double teeth make it

Its double teeth make it very versatile

The practical 5 Pcs

3471000) using the hexagon shank receptacle

effortlessly and without tool changes

these blades offer better cutting performance than conventional trapezium blades

"Professional" Concrete Drill Bit Set, tungsten carbide tipped, 4 pcs. 3361000 Its double teeth make itThis 4 piece set with three high quality impact and shock proof concrete drill bits as well as a practical dust catcher is the perfect solution for those who value performance and cleanliness. The three tungsten carbide tipped drill bits in diameters of 5, 6 and 8 mm have a 130 tip angle for easier centre drilling and uniform drilling progress. The precision ground hard metal plate ensures high drilling performance in hard materials. The reinforced