DEWALT DT9428 26MM X 540MM SDS MAX DRILL BIT

Extreme SDS Max concrete drill bits feature a solid two cutter carbide tip flanked by two individual cutting tips to deliver a fast and efficient drilling speed. The four flute helix removes debris efficiently to maintain a fast drilling speed. F... - Manufacturers part numbers: DT9428|DT9428-QZ

• heavy-duty shank for maximum durability.
• 4-flute spiral maximises flute entry
• 4 cutter X-head design for improved user comfort, reduced vibration and improved hole quality.