Twister Plus
With its innovative TRI-ZONES helix technology and carbide tip, the Twister Plus ensures rapid, accurate, and long-lasting results for every concrete drilling task.
- Engineered for fast drilling with a special carbide tip and TRI-ZONES helix technology.
- Compatible with SDS+ systems, ensuring seamless integration with professional tools.
- Features a “Z” line centering tip for precise hole starts and perfectly calibrated results.
- Variable 3-zone helix design enables rapid dust evacuation, enhancing productivity on-site.
- Built for durability with a concrete breaker tip and resistance to wear, extending tool life.
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Disclaimer: Please note that images or illustrations may differ from the actual products due to presentation reasons and are therefore non-binding. Technical changes and errors are excepted. For the most accurate information, contact our customer service team.
Twister Plus: The Ultimate SDS+ Hammer Drill Bit for Concrete Drilling
When precision, speed, and durability matter most, the Twister Plus hammer drill bit from Diager is your go-to solution for demanding construction projects in Riyadh and Jeddah.
Imagine drilling through concrete with unmatched efficiency, achieving perfectly calibrated holes every time while extending the life of your tools. That’s exactly what the Twister Plus offers—a game-changing tool designed for professionals who demand top-tier performance.
Key Features
- Fast Drilling: Engineered with a special carbide tip profile and TRI-ZONES helix technology, this drill bit significantly reduces drilling time. Its optimized design ensures rapid penetration into tough materials like reinforced concrete, making it ideal for high-speed construction work in Saudi Arabia.
- Enhanced Durability: The robust carbide tip combined with a variable 3-zone helix structure minimizes wear and tear, extending the drill bit’s lifespan. This makes it a cost-effective choice for frequent use on job sites across Riyadh and Jeddah.
- Precise Hole Accuracy: Featuring a “Z” line centering tip, the Twister Plus guarantees accurate hole starts every time. Whether you’re installing anchors or creating clean openings, its ability to produce perfectly round and calibrated holes ensures consistent results.
- Efficient Dust Evacuation: The innovative TRI-ZONES helix design not only speeds up drilling but also facilitates fast dust removal. This feature keeps your workspace cleaner and allows for uninterrupted productivity during large-scale projects.
- Concrete Breaker Tip: Built to tackle even the toughest surfaces, the Twister Plus includes a specialized breaker tip that enhances its capability to handle dense materials. This ensures reliable performance when working on heavy-duty applications such as foundation drilling or structural repairs.
Ideal Use Cases
The Twister Plus excels in scenarios where precision, speed, and reliability are paramount. It’s perfect for contractors and builders in Riyadh and Jeddah who need efficient solutions for:
- Drilling anchor holes in reinforced concrete structures.
- Creating precise openings for electrical conduits and plumbing installations.
- Executing foundation works requiring durable and long-lasting tools.
- Handling renovation projects that involve breaking through hard surfaces without compromising accuracy.
With its advanced features and proven performance, the Twister Plus is a must-have for any professional toolkit in the Kingdom of Saudi Arabia. Backed by Diager’s 60 years of expertise, this SDS+ hammer drill bit sets a new standard for excellence in the construction industry.

Sunday - Thursady
08:00 AM - 06:00 PM
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Technical Data
Product Label | Item Code | Ø (mm) | L Totale (mm) | L Utile (mm) |
---|---|---|---|---|
Twister SDS+ Drill Bit 4×110 | 110D04L0110 | 4 | 110 | 50 |
Twister SDS+ Drill Bit 4×160 | 110D04L0160 | 4 | 160 | 100 |
Twister SDS+ Drill Bit 5×110 | 110D05L0110 | 5 | 110 | 50 |
Twister SDS+ Drill Bit 5×160 | 110D05L0160 | 5 | 160 | 100 |
Twister SDS+ Drill Bit 5×210 | 110D05L0210 | 5 | 210 | 150 |
Twister SDS+ Drill Bit 5×310 | 110D05L0310 | 5 | 310 | 250 |
Twister SDS+ Drill Bit 5.5×110 | 110D05.5L0110 | 5.5 | 110 | 50 |
Twister SDS+ Drill Bit 5.5×160 | 110D05.5L0160 | 5.5 | 160 | 100 |
Twister SDS+ Drill Bit 6×110 | 110D06L0110 | 6 | 110 | 50 |
Twister SDS+ Drill Bit 6×160 | 110D06L0160 | 6 | 160 | 100 |
Twister SDS+ Drill Bit 6×210 | 110D06L0210 | 6 | 210 | 150 |
Twister SDS+ Drill Bit 6×260 | 110D06L0260 | 6 | 260 | 200 |
Twister SDS+ Drill Bit 6×310 | 110D06L0310 | 6 | 310 | 250 |
Twister SDS+ Drill Bit 6×460 | 110D06L0460 | 6 | 460 | 400 |
Twister SDS+ Drill Bit 6.5×210 | 110D06.5L0210 | 6.5 | 210 | 150 |

Diager: Pioneering Excellence in Drilling and Screwing Tools for Over 60 Years
Founded in 1953 by Pierre and Denise Defougères, Diager is an independent French manufacturer renowned for its expertise in drilling and screwing tools. With over 60 years of experience, Diager has established itself as the European leader in concrete drill bit production, serving professional customers in more than 70 countries.
Headquartered in Poligny, nestled in the picturesque Jura region of France, Diager produces an impressive twenty million items annually, offering a comprehensive range of professional accessories for power tools, including drilling, screwing, core drilling, and cutting tools for concrete, metal, and timber. Under the leadership of François Defougères, the family-run business is committed to maintaining a robust industrial presence in France and Europe, investing in production capabilities, staff training, and research and development to meet the evolving needs of its clients.
In 2013, Diager expanded its expertise by acquiring USH, a German screw tip manufacturer, further enhancing its product offerings. The company is also dedicated to sustainable development, implementing policies and actions that prioritize environmental protection. With a recent investment of 8.5 million euros to expand its production facility by 1,600m² and add ten new machines, Diager is poised to meet growing demand and improve delivery times, all while upholding its commitment to innovation and ethical values in the manufacturing sector.
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