DEWALT EXTREME SDS-plus Concrete Drill Bit 12mm x 160mm x 100mm 2 Cutter DEWDT9552-QZ

Description

High-Speed Drilling Performance for Demanding Site Work

The DEWALT EXTREME SDS-plus Concrete Drill Bit 12mm x 160mm x 100mm (DEWDT9552-QZ) is built for electricians and contractors who need clean, fast penetration through tough materials without slowing down the job.

Featuring a solid 2-cutter carbide tip, this drill bit delivers aggressive cutting performance that helps reduce drilling time when setting plugs, anchors, or clearance holes. The reinforced carbide head and hardened steel body are designed to maintain cutting efficiency under repeated heavy-duty use—ideal for high-volume installations on residential, commercial, and industrial sites.

The 4-flute spiral design improves debris removal, helping maintain consistent drilling speed and reducing bit binding, so you can keep working efficiently with fewer interruptions.

Built for Reliability, Strength, and Compliance on Site

On active job sites, tool reliability matters. This DEWALT EXTREME SDS-plus masonry drill bit is engineered with a brazed carbide tip bond that enhances durability and reduces the risk of tip failure under load.

The hardened steel construction provides added strength for repetitive drilling into concrete, brick, and stone, helping reduce breakage and downtime. Designed for use with SDS-plus hammer drills (corded and cordless), it integrates seamlessly into standard trade setups used by licensed electricians and contractors across Australia.

For professionals working to tight deadlines and compliance-driven environments, this drill bit supports consistent performance across multiple installations while helping maintain safe, accurate results.

Trade Efficiency and Everyday Jobsite Convenience

Designed with productivity in mind, this DEWALT EXTREME drill bit helps tradespeople get in, drill, and move on faster—perfect for busy contractors managing multiple concurrent projects.

Whether you’re installing conduit fixings, anchors, or performing general masonry drilling, the balanced design supports smooth energy transfer and efficient operation in SDS-plus hammer drills. Sourced through iSupply Electrical’s trade-focused wholesale range, it’s part of a wider catalogue of reliable tools and accessories trusted by licensed electricians and maintenance teams across Australia.

With fast online ordering and dependable supply support, contractors can keep essential tools on hand without delays that disrupt project timelines.

Key Specs

• Diameter: 12mm
• Total Length: 160mm
• Working Length: 100mm
• Cutters: 2

Ideal For

• Licensed electricians installing fixings, anchors, and conduit supports
• Electrical contractors working on residential, commercial, and industrial builds
• Maintenance teams performing masonry drilling and retrofit work
• Builders and installers needing fast, reliable concrete and brick drilling
• Facilities management teams handling ongoing repair and upgrade tasks