High drilling performance with Dewalt
- Rapid removal of dust: The 4-cutter head design clears debris quickly so you drill through tough masonry without jamming.
- Maximum impact energy transfer: A reinforced core channels striking power efficiently, allowing you to bore deep holes with ease.
- Extended carbide durability: The solid carbide head resists heavy wear, ensuring you achieve clean and precise anchor holes.
With the Dewalt DT9426-QZ SDS-Max hammer drill bit, you tackle deep and accurate through-hole drilling in concrete, reinforced concrete, and masonry. Offering an 800 mm working length and a 25 mm diameter, it allows you to drill through thick structures for pipes, cables, and conduit without requiring bit extensions. The solid 4-cutter carbide head and wide flutes clear dust rapidly, reduce vibration, and prevent jamming when encountering rebar. Thanks to the reinforced core, impact energy from your SDS-Max rotary hammer transfers directly and efficiently to the tip, keeping you productive and in control throughout demanding jobs.
Product description
- SDS-Max drill bit EXTREME HM 25x800x920mm
Features
- 4-fold spiral groove, the core of which has been retorted for greater durability, maximises fast removal of drill cuttings
- Sturdy cutting head is flanked by two separate cutting tips that deliver fast and efficient drilling speed