XDLB Drill Bit Set - High speed Steel 18 Piece

5 pcs Masonry Drill set bit dia 4mm5mm6mm8mm10mm for drilling in masonaryconcretebrick wall Innovative flute design removes material faster for easier drilling Innovative flute design removes material faster for easier drilling 13Pc hss drill set dia 15mm2mm25mm3mm32mm35mm4mm45mm48mm5mm55mm6mm65mm for Wood Malleable Iron Aluminium Plastic and Masonry Drill Bit Set 5 Pcs for Concrete and Brick Wall Drilling Sharp and appropriate drilling Edges Made up of High speed Steel Durable and Good Life