DEWALT EXTREME SDS-plus Concrete Drill Bit 6.5mm x 160mm x 100mm 2 Cutter DEWDT9520-QZ

Description

High-Speed Drilling Performance for Demanding Trade Applications

When you’re drilling into concrete, brick, or masonry on tight deadlines, speed and consistency matter. The DEWALT EXTREME SDS-plus Concrete Drill Bit (6mm, 2 Cutter) is engineered with a solid two-cutter carbide tip designed to deliver fast, efficient cutting performance across tough substrates.

The 4-flute helix design helps clear debris quickly while maintaining strong energy transmission through the bit, allowing electricians and contractors to drill cleaner holes with less effort and reduced load on the hammer drill. Whether you’re setting anchors or running fixings, this bit helps keep productivity high on site.

For licensed electricians working across residential and commercial installations, it means fewer delays, smoother drilling, and more jobs completed in less time.

Built for Reliability, Strength & Reduced Breakage

On busy construction sites, tool failure is not an option. This SDS-plus drill bit is built with a hardened steel body and brazed carbide tip construction, creating a strong, impact-resistant bond designed for repeated heavy-duty use.

Manufactured in Germany, the bit is designed for durability under hammer action, helping reduce breakage even in dense masonry materials. The reinforced core structure improves energy transmission, giving contractors more consistent drilling performance across every hole.

For trade professionals, this reliability means fewer replacements, less downtime, and confidence when working on concrete-heavy installs in commercial and industrial environments.

Trade Efficiency with SDS-Plus Compatibility & Fast Job Turnaround

Designed for SDS-plus fitment hammer drills (corded and cordless), this drill bit integrates seamlessly into the tools electricians already use on site. It’s ideal for fast drilling of plug, anchor, and clearance holes, making it a dependable choice for day-to-day electrical installation work.

Through iSupply Electrical’s trade-focused supply model, contractors benefit from fast access to essential consumables like this drill bit—helping reduce downtime when materials run low mid-project. With a broad trade range and reliable availability, it supports smoother job scheduling and fewer supply interruptions.

For electricians managing multiple sites, this means one less delay, one more job completed on time.

Key Specs

• Diameter: 6mm
• Total Length: 210mm
• Working Length: 150mm
• Cutters: 2
• Fitment: SDS-plus

Ideal For

• Licensed electricians and electrical contractors
• Masonry and concrete drilling for electrical installs
• Installing wall plugs, anchors, and fixings
• Residential, commercial, and industrial construction work
• Maintenance and facilities upgrade projects