Diablo DMAMX1070 SDS-Max 4-Cutter Full Carbide Head Hammer Drill Bit

Highlights:

• Diameter : 9/16 in
• Length : 29 in
• Number of cutters : 4
• Shank : SDS Max
• Working Length : 24 in
• Head typefull carbide head
• Up to 7X longer life versus standard 2-cutter hammer drill bits
• Impact Resistant 4-Cutter Full Carbide heat extracts smaller bites of rebar for controlled, consistent carbide wear and reduced vibration to deliver fast, precise holes
• Tri-Metal Fusion Welding features up to 3X stronger weld to keep the full carbide head intact during extreme impact such as rebar
• Precision Tip delivers stability and accuracy required for fast, precise holes
• Optimized flute design removes dust faster, keeping the carbide head cooler for ultimate strength and durability
• Wear mark indicator ensures precise hole making
• Optimized for maximum performance in corded and cordless SDS Plus or SDS Max rotary hammers
• Carded