DeWalt DW5819 1" x 16" x 21-1/2" 4-Cutter SDS Max Rotary Hammer Bit

Dewalt DW5819 Specifications:
• 1" Diameter
• 16" Usable Length
• 21-1/2" Overall Length

Dewalt DW5819 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