- DEDRA Super Turbo 150 mm/22.2 mm Diamond Blade for fast cutting of concrete, reinforced concrete, stone, and ceramics. For angle grinders, wet and dry use. Durable, precise, and efficient.
DEDRA H1144 Super Turbo Diamond Blade 150x22.2 is a professional cutting blade designed for efficient cutting of construction and finishing materials, such as concrete, reinforced concrete, stone, and ceramics.This product was designed for users who expect fast performance, stable handling, and high durability during intensive cutting.Thanks to its diameter of 150 mm and a mounting hole of 22.2 mm , the disc is compatible with suitable angle grinders, ensuring ease of use during renovation, construction, and installation work.
This is a practical solution for professionals and discerning DIYers who need reliable tools for cutting hard and challenging materials.Design type Super Turbo design promotes rapid removal of cuttings, reduces overheating, and ensures smooth cutting disc guidance through the material.The disc can be used in wet and dry conditions, which increases its versatility in everyday use.
Disc recommended for cutting: reinforced concrete, stone, ceramics.
DEDRA H1144 Super Turbo 150 mm Diamond Blade – Speed, Precision, and Durability
DEDRA H1144 is a diamond blade designed for cutting materials that require a sharp, durable, and stable tool.Its main advantage is the combination of high cutting speed and precise control, which is particularly important when cutting concrete, stone, and ceramic materials.This blade is ideal for jobs where a clean cut, minimal chipping, and the ability to efficiently make many repetitive cuts are essential.
The first key feature of the product is high cutting efficiency.The Super Turbo diamond segment supports aggressive yet controlled cutting into the material.As a result, the blade performs well on hard surfaces such as concrete or stone, allowing the user to complete renovation, installation, or cutting tasks more quickly.
The second important feature is precise operation.The 150-mm-diameter blade allows for comfortable cutting of materials used on construction sites and in finishing work.It can be used, among other things, for cutting concrete slabs, edging, ceramic elements, stone cladding, pavers, or other hard mineral materials.The proper geometry of the cutting edge helps maintain stability, which translates to greater control during cutting.
The third feature is durability and resistance to heavy use.The diamond-coated cutting edge was designed for high-hardness materials, which is why the DEDRA H1144 blade is a good choice for tasks where standard cutting tools quickly lose their effectiveness.This product is designed for people who want to minimize downtime, replace discs less often, and work with greater confidence.
In everyday use, the blade is useful for cutting concrete elements when installing edging, making holes and pilot cuts in slabs, trimming decorative stone, preparing materials for installation work, and performing finishing work with ceramic tiles.This is a versatile tool that’s good to have on hand both in the workshop and on the construction site.
Where is the DEDRA H1144 blade installed, and what is it used for during construction work?
Blade DEDRA H1144 150x22.2 mm is recommended for use in angle grinders designed to work with discs that have a diameter of 150 mm and a mounting hole of 22.2 mm.Before installation, make sure that the grinder's specifications match the disc's dimensions and that the accessory has been properly secured in accordance with the manufacturer's instructions..Proper installation directly affects safety, comfort, and cut quality.
The first key functional feature is its versatility.The blade is designed for cutting stone, concrete, and reinforced concrete, as well as ceramics.As a result, a single product can handle many common tasks: from paving and masonry work, to cutting renovation materials, to finishing work around the house, garage, garden, or patio.
The second feature is the ability to operate in both wet and dry conditions.Wet cutting helps reduce dust and cool the blade, which is especially useful during extended use or when working with hard materials.Dry cutting, on the other hand, is ideal in situations where water cannot be used or where a single piece needs to be cut quickly.When operating dry, be sure to observe the recommended continuous operating time: a maximum of 60–80 seconds, after which you should allow the blade to cool down.
The third feature is the ease of use with popular accessories.A 22.2 mm mounting hole is a common standard in angle grinders, which makes it easy to fit the disc to the tool.The 150-mm diameter offers a good balance between cutting depth and tool control, which is why the blade can be used for tasks that require both power and precision.
In practice, the DEDRA H1144 is ideal for cutting curbs, concrete slabs, blocks, natural stone elements, ceramic tiles, and materials used in renovation and remodeling projects.It can be used during installation work when it is necessary to make a cut in a hard surface, as well as when fitting trim pieces to corners, walls, thresholds, or surfaces with non-standard dimensions.
Key benefits for the user
- Fast cutting of hard materials – The Super Turbo blade facilitates efficient cutting in concrete, stone, ceramics, and reinforced concrete.
- Versatile Applications – a single attachment for a wide range of construction, renovation, paving, and finishing tasks.
- Wet and dry cutting – the ability to adapt the cutting method to working conditions and the type of material.
- Compatibility with angle grinders – the 22.2 mm hole allows for installation in compatible angle grinders.
- Precise Guidance – the blade’s design promotes stability during cutting and helps produce a smooth edge.
- Durable diamond edge – increased wear resistance when machining demanding mineral materials.
Technical Specifications for the DEDRA H1144
| Manufacturer / Series | DEDRA |
| Model / External Code | H1144 |
| EAN | 5902628811448 |
| Product type | Continuous Diamond Blade / Super Turbo |
| Disc diameter | 150 mm |
| Bore diameter | 22.2 mm |
| Destination | Stone, concrete, reinforced concrete, ceramics |
| Recommended device | Angle grinder |
| Wet work | Yes |
| Dry work | Yes, up to 60–80 seconds of continuous operation |
| Number of teeth | N/a |
| Package/Product Dimensions | 220.00 x 180.00 x 5.00 mm |
Why Choose the DEDRA H1144 Diamond Blade??
When choosing the DEDRA H1144 Super Turbo Diamond Blade 150x22.2, you’re getting a tool that lets you work faster, more precisely, and with greater confidence.This blade is designed for applications where durability and cutting performance when cutting hard materials are essential.It works well for both one-off repair jobs and regular use in a workshop or on a construction site.
This product is especially recommended for people who are looking for an angle grinder disc that offers a good balance between versatility and durability.Because it can cut reinforced concrete, stone, and ceramics, the DEDRA H1144 reduces the need to frequently change attachments.It's a practical choice for projects involving materials that vary in hardness, structure, and application.
The DEDRA H1144 blade is an investment in comfort and reliability.It makes it easier to cut structural and decorative elements, helps achieve clean, attractive edges, and ensures high work efficiency.Thanks to it, construction and finishing projects become more predictable, and the user can focus on performing the work accurately.
FAQ - frequently asked questions
What is the DEDRA H1144 Super Turbo Diamond Blade 150x22.2??
This is a diamond blade for cutting hard building and finishing materials, such as concrete, reinforced concrete, stone, and ceramics.The Super Turbo design enables fast and precise cutting.
Where is the DEDRA H1144 disc installed??
This disc is recommended for use in angle grinders designed for discs with a diameter of 150 mm and a mounting hole of 22.2 mm.
Is the cutting disc suitable for reinforced concrete??
Yes, the DEDRA H1144 blade is recommended for cutting reinforced concrete, as well as stone and ceramics.
Can the disc be used dry??
Yes, the disc can run dry, but the recommended maximum continuous operating time is 60–80 seconds.After that, it's a good idea to stop cutting so the blade can cool down.
Can the DEDRA H1144 operate in wet conditions??
Yes, the disc is designed for wet conditions.Water-assisted cutting helps reduce dust and aids in cooling during the machining of hard materials.
What kind of work is this blade best suited for??
This product is ideal for cutting concrete, reinforced concrete, stone, ceramics, paving stones, slabs, edging, and materials used in renovation, construction, and finishing work.
What is the EAN code of the product?
The EAN code for the DEDRA H1144 cutting disc is 5902628811448.










