DeWalt DW5818 1 x 8 x 13 1/2 Inch 4 Cutter SDS Max Rotary Hammer Drill Bit for Concrete, Brick & Masonry - Heavy Duty Construction & Demolition Tool

Dewalt DW5818 Specifications:
• 1" Diameter
• 8" Usable Length
• 13-1/2" Overall Length

Dewalt DW5818 Features:
• ROCK CARBIDE tip maximizes carbide surface contact for longer bit life
• Longer helix four flute design expedites mill removal for quicker drilling
• Concave head design allows dust to enter flute chambers quickly increasing bit life
• Hardened core reduces breakage
• Fits all brands of SDS Max Rotary Hammers including Dewalt, Bosch, and Hilti