Fast deep drilling with Dewalt
- Superior carbide durability: The hardened carbide tip ensures you penetrate tough concrete and masonry with minimal wear.
- Efficient debris removal: The optimized flute geometry channels dust away quickly, so you maintain consistent drilling speeds.
- Direct SDS-Plus power transfer: The reinforced shank design ensures you transfer maximum hammer impact directly to the working surface.
With the Dewalt DT9590-QZ SDS-Plus Extreme 2 hammer drill bit, you drill deep and clean holes through concrete, masonry, and stone with total confidence. Featuring an 18 mm diameter, a 450 mm total length, and a 400 mm working length, this bit is built for running pipes, conduits, or setting deep structural anchors. The durable 2-cutter carbide tip delivers fast penetration and extended wear resistance, while the optimized flute channels debris away quickly to prevent jamming. The secure SDS-Plus shank ensures direct power transfer from your rotary hammer straight into the workpiece.
Product description
- SDS-Plus drill bit EXTREME 2 18x400x450mm
Features
- Suitable for fast drilling of plug, anchor or passage holes in masonry, stone, concrete and brickwork
- Optimised mounting shank ensures perfect grip and optimum power transmission, with hardened steel body for extra strength and reduced breakage
- Sturdy cutting head is flanked by two separate cutting tips that deliver fast and efficient drilling speed