DEWALT SDS Plus XLR Concrete Drill Bits offer the highest levels of performance for the hardest applications. They have a superior carbide grade and geometry which ensure greater resistance to breakage and premature wear to ensure maximum drill bit life and durability.

The drill bits have four-cutter geometry to deliver maximum hole concentricity for better fixing retention. The optimised four flute design allows efficient debris removal and greater flute durability.

This DT817 SDS Plus XLR Concrete Drill Bit has the following specification:

Diameter: 6.5mm
Overall Length: 210mm
Working Length: 150mm
Pack Quantity: 1