Dewalt DT9420-QZ Sds Max Drill Bit 22 X 540Mm

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Dewalt DT9420-QZ Sds Max Drill Bit 22 X 540Mm

This extreme performance SDS Max concrete drill bit is engineered for rapid material removal and outstanding durability in the toughest masonry applications. The advanced tip geometry combines a solid two-cutter carbide design with two additional individual cutting tips, delivering a noticeably faster and more efficient drilling experience compared to standard bits. Whether you are fixing formwork, installing anchor bolts, or chasing conduits, this bit reduces drilling time and effort while maintaining precision through reinforced concrete and hard aggregate.

- Solid two-cutter carbide tip provides a robust cutting edge for aggressive penetration

- Two individual flanking cutting tips increase chip clearance and reduce binding for smoother operation

- Extreme SDS Max shank ensures maximum impact energy transfer and secure retention in compatible rotary hammers

- 22mm diameter and 540mm working length ideal for deep anchor drilling in structural walls and floors

- Hardened steel body resists bending and torsional stress during heavy use

- Precision-ground tip maintains concentricity for straighter holes with less wandering

- Suitable for use in reinforced concrete, brickwork, block, and natural stone

This drill bit is the professional's choice for high-volume concrete drilling where speed and reliability are essential.

GTIN: 5035048059876