Mon - Fri 8:00 Am - 4:00 Pm
Saturday 8:00 Am - 1:00 Pm
Unit 9, Holdom Avenue, Saxon Park, Milton Keynes, MK1 1QU
DeWalt DT9544-QZ 10mm x 350mm Extreme SDS PLUS 2-cutter Drill Bit
DeWalt DT9544-QZ Extreme SDS Plus 2-cutter Drill Bit (10mm x 350mm)
DeWalt DT9544-QZ is an SDS Plus drill bit designed for fast, controlled drilling in masonry materials, helping you produce clean plug, anchor or clearance holes with efficient debris removal. It’s built for use in SDS+ rotary hammers where reliable power transmission and bit durability are essential.
The DT9544-QZ uses an Extreme2 tip design with a high-grade carbide tip and optimised flute geometry to support strong penetration and consistent drilling performance in demanding site conditions.
Key Features
- Extreme2 tip design: Helps improve penetration and supports long bit life in tough masonry drilling.
- High-grade carbide tip: Designed for durability when drilling into masonry materials.
- Optimised flute design: Aids efficient dust and debris removal for smoother drilling.
- 2-cutter head: Built for fast, efficient drilling performance in suitable substrates.
- Hardened steel body: Adds strength and helps reduce breakage during demanding applications.
- SDS Plus shank: Optimised for secure grip and effective power transmission in compatible SDS+ tools.
Specifications at a glance
Suitable applications
- Fast drilling of plug holes in masonry and brick/block work
- Drilling anchor or clearance holes in masonry materials including concrete and stone
Comes with
- 1x DeWalt Extreme SDS+ 2-cutter drill bit (10mm x 350mm)
Technical specification table
| Manufacturer | DeWalt |
|---|---|
| Part number | DT9544-QZ |
| Product type | SDS Plus drill bit |
| Diameter | 10 mm |
| Total length | 350 mm |
| Cutter design | 2-cutter |
| Tip material | Carbide |
| Pack quantity | 1 |
| GTIN | 5035048055199 |
- The tip design ensures better bit penetration and longer life
- Hardened steel body for extra strength and reduced breakage
- Suitable for fast drilling of plug, anchor or clearance holes in masonry, stone, concrete and brick/block work
- Optimized mounting shank provides perfect grip and optimum power transmission, with a hardened steel body for extra strength and reduced breakage
- Solid two cutter head is flanked by two individual cutting tips delivering a fast and efficient drilling speed
From their rich history to proven performance, to their focus on innovation and technology, there’s a reason why professionals choose DeWALT. After all, their tools and accessories are made to live on the job site. That’s where they’re used. That’s where they’re tested. And if there’s a problem, they solve it. The result is products they can stand behind. From 1922 to the present day, DeWALT continues to design and optimise professional jobsite solutions, built for intense working conditions and GUARANTEED TOUGH.
- In stock
- SKU:DT9544-QZ
