DeWalt DT9520QZ Extreme 2 SDS Plus Drill Bit 6.5 x 160mm x 2 

Features and Benefits:

• Superior carbide grade for long life and greater durability
• Optimised flute design allows efficient debris removal
• Hardened body for extra strength and reduced breakage
• New tip design ensures better bit penetration, longer life, faster drilling and greater durability

Specifications:

Diameter: 6.5mm
Length: 160mm
Working Length: 100mm