DEWALT DW5742 5/8-Inch by 17-Inch by 22-Inch 4-Cutter Spline Shank Rotary Hammer Bit

DeWalt Spline Drill Bit, Type: Rotary hammer bit, Style: 4 cutter shank, Size: 5/8" x 17" x 22"

Amazon Sales Rank: #284474 in Home ImprovementBrand: DEWALTModel: DW5742Dimensions: 1.00" h x 1.00" w x 22.75" l, 1.44 pounds ROCK CARBIDE tip maximizes carbide surface contact for longer bit life.Open head design channels dust into flutes for quicker drillingLonger helix four flute design expedites mill removal for quicker drilling.

DEWALT DW5742 5/8-Inch x 17-Inch x 22-Inch 4-Cutter Spline Shank Rotary Hammer Bit