Dewalt Dw5470 5piece Rock Carbide Sdsplus Drill Bit Set Tools Equipment

5-Piece Rock Carbide and SDS-plus Drill Bit Set - DW5470. 6-1/2 in. x 3/16 in. Rock Carbide and SDS-plus Drill Bit - DW5403. 4 in. x 1/4 in. Rock Carbide and SDS-plus Drill Bit - DW5416. 6 in. x 1/4 in. Rock Carbide and SDS-plus Drill Bit - DW5417. 6 in. x 3/8 in. Rock Carbide and SDS-plus Drill Bit - DW5427. 6 in. x 1/2 in. Rock Carbide and SDS-plus Drill Bit - DW5437. Rock Carbide and tip for longer bit life. Elongated four flute helix for faster material removal. Increased steel prevents breakage. This item may ship in the original manufacturer's packaging.