DEDRA WPQ2041 SDS+ QUATRO Drill Bit 20x410/350 mm for concrete, brick, stone, and aerated concrete
- DEDRA QUATRO SDS Plus Drill Bit 20x410/350 mm for concrete, brick, stone, and aerated concrete. The HM tip, tool steel, and 135° angle ensure fast, precise drilling and a long service life.
DEDRA SDS PLUS QUATRO Concrete Drill Bit 20.0x410/350 – a professional drill bit for concrete, brick, stone, and aerated concrete
SDS PLUS QUATRO Concrete Drill Bit 20.0x410/350 is a sturdy, professional drill bit designed for drilling holes in hard building materials.Model with a diameter of 20 mm and a length of 410/350 mm is ideal for assembly, installation, renovation, and construction work—anywhere where fast drilling, stable guidance, and high tool durability are essential.
This is a QUATRO SDS+ concrete drill bit, made of tool steel and equipped with a tip made of HM.Thanks to this design, the product can withstand heavy use and performs well on challenging surfaces such as concrete, brick, stone, and aerated concrete.
The drill bit is installed in power tools equipped with an SDS+, primarily in hammer drills and impact drills compatible with this mounting system.The SDS+ chuck ensures quick attachment of accessories, secure bit retention, and efficient transfer of impact energy to the workpiece.
QUATRO SDS+ concrete drill bit.
DEDRA Quatro SDS+ 20 mm Concrete Drill Bit – Power, Precision, and Durability When Drilling
Drill Bit SDS PLUS QUATRO DEDRA 20x410/350 mm has been designed for users who expect reliability both during occasional renovation projects and regular use on construction sites.Diameter 20 mm allows for the creation of larger mounting holes, for example, for anchors, expansion bolts, cable glands, structural fasteners, or technical equipment.
The first key feature of the product is the HM tip, which increases the working part’s resistance to abrasion and makes it easier to work with hard materials.Thanks to this feature, the drill bit remains effective when drilling into concrete, brick, and stone, and the user can work more efficiently without having to change bits frequently.
The second major advantage is the QUATROdesign, which ensures stable drill bit guidance through the material.This is particularly important when drilling deeper holes, where control over the tool and minimizing the risk of the drill bit deviating from the designated point are crucial.In practice, this means greater precision when installing shelves, brackets, handles, plumbing and electrical systems, or structural components.
The third feature that affects work comfort is a 135° apex angle.This geometry makes it easier to start drilling and allows for efficient penetration into the workpiece.This is particularly useful when working on walls, ceilings, foundations, masonry, and elements made of aerated concrete, where it is important to create a hole quickly and evenly.
This product is ideal for everyday tasks such as assembling garage shelving, installing railings, drilling holes for pipe clamps, securing fence components, anchoring steel structures to the ground, or cutting openings in walls.Overall length 410 mm and working length 350 mm allow for comfortable drilling of deeper holes, even where standard drill bits are too short.
Applications for the SDS PLUS QUATRO 20.0x410/350 drill bit – concrete, brick, stone, and aerated concrete
Drill Bit SDS PLUS QUATRO concrete drill bit 20.0x410/350 is designed for use with materials commonly encountered during renovation and construction.They can be used for drilling in concrete, brick, stone and aerated concrete.As a result, a single drill bit can handle a wide variety of tasks, from household projects to more demanding workshop and professional applications.
In concrete, this drill bit is ideal for drilling holes for fastening heavier components, such as anchors, mounting bolts, brackets, or structural fasteners.It can be used in brickwork when installing fixtures, running utilities, or creating openings.In stone, it allows for effective drilling in harder surfaces, and in aerated concrete, it enables the quick creation of clean holes without placing an excessive burden on the user.
The drill bit is mounted in the chuck SDS+.This is a popular system used in hammer drills that allows for quick tool changes without the need for additional wrenches.Simply insert the drill bit shank into the SDS+ socket of a compatible power tool until it is properly locked in place.This solution improves working comfort, reduces tool setup time, and ensures stable transmission of impact force.
This is a good choice for professionals, fitters, installers, renovation and construction crews, and DIY enthusiasts who need a large-diameter drill bit with a sturdy construction and versatile applications.This drill bit combines high material strength with a practical working length, making it easier to drill deeper holes in walls, masonry, and structural elements.
In everyday use, the product can be used, among other things, for installing electrical and plumbing systems, setting large expansion anchors, drilling holes for pipes, securing structures in a garage, workshop, or utility building, as well as for renovating utility rooms.This tool is designed for tasks where reliability, repeatability, and resistance to harsh operating conditions are essential.
Key benefits of the product
- 20 mm diameter – suitable for larger mounting and installation holes.
- Length 410/350 mm – allows for drilling deep holes in concrete, brick, and masonry.
- SDS+ Chuck – quick installation in hammer drills and impact drills with the SDS+ system.
- HM Drill Bit – increases durability and drilling efficiency in building materials.
- QUATRO Design – ensures stable drill guidance and efficient material crushing.
- Vertex angle of 135° – makes it easier to start drilling and improves precision.
- Versatile applications – concrete, brick, stone, and aerated concrete.
- A DEDRA product – a proven choice for renovation, installation, and construction projects.
Technical data
| Product name | SDS PLUS QUATRO Concrete Drill Bit 20.0 x 410/350 |
| EAN | 5902628982834 |
| External system code | WPQ2041 |
| Brand / Series | DEDRA |
| Type | Quatro SDS+ concrete drill bit |
| Drill bit type | Concrete drill bit |
| Handle Type | SDS+ |
| Drill bit diameter | 20 mm |
| Drill bit length | 410/350 mm |
| Vertex angle of a drill bit | 135° |
| Material | Tool steel + HM |
| Purpose | Concrete, brick, stone, cellular concrete |
| Number included | 1 piece |
| Package/Product Dimensions | 470.00 x 35.00 x 20.00 mm |
FAQ - frequently asked questions
What is the SDS PLUS QUATRO Concrete Drill Bit 20.0x410/350??
This is a professional drill bit for building materials, designed for drilling in concrete, brick, stone, and aerated concrete.It has a diameter of 20 mm, a length of 410/350 mm, an SDS+ chuck, and an HM tip that increases durability during use.
Where is this drill bit mounted?
The drill bit is installed in power tools with an SDS+ chuck, most commonly in hammer drills and impact drills compatible with this mounting system.
What materials can the DEDRA SDS PLUS QUATRO drill bit be used on??
This product is designed for use on concrete, brick, stone, and aerated concrete.It's ideal for assembly, renovation, installation, and construction work.
Is this drill bit suitable for deep holes??
Yes.The 410/350 mm length allows you to drill deeper holes than with many standard drill bits, which is useful when installing anchors, grout plugs, and larger fasteners.
Is the drill bit sold individually??
Yes.The set includes 1 SDS PLUS QUATRO concrete drill bit, 20.0 x 410/350.
Why Choose a Drill Bit with an HM Tip??
The HM tip improves the drill bit's wear resistance and makes it easier to drill into hard building materials.This solution increases the tool's service life and improves working comfort.
