DeWalt DW5909 7" Spline Shank

Dewalt DW5909 Specifications:
• 7" Spline Shank

Dewalt DW5909 Features:
• Tungsten carbide teeth for maximum durability
• Hardened steel body to resist breakage
• Alternating tooth design delivers increased durability and quicker centering
• Low friction core body provides faster drilling
• Two piece design provides more versatility than one piece design
• Ideal for drilling large diameter holes in concrete, rock, artificial stone, and other masonry materials