DEDRA WP2246 SDS Plus Drill Bit for Concrete, 22x460/400 mm, for brick, stone, and aerated concrete

DEDRA WP2246 SDS Plus Concrete Drill Bit 22x460/400 mm This is a sturdy, durable drill bit designed for drilling holes in demanding building materials such as concrete, brick, stone, and aerated concrete.The product is made of tool steel and features an HM tip, which ensures high wear resistance, effective drilling, and a long service life during everyday renovation and construction work.

SDS PLUS drill bit for concrete.

Model WP2246 Brand DEDRA is ideal for both professional contractors and DIYers who need reliable accessories for SDS+ hammer drills.With a diameter of 22 mm and a working length of 400 mm, it enables the drilling of deep and stable mounting, installation, and structural holes.

DEDRA WP2246 SDS+ Concrete Drill Bit – Durability, Precision, and Efficiency

DEDRA WP2246 This drill bit is designed for stable and efficient drilling in hard mineral substrates.Its design combines the three most important features that users expect: material strength, reliable guidance within the hole , and compatibility with the popular SDS+ system.

Body made of tool steel ensures adequate rigidity during operation, and the tip HM tip supports effective crushing and drilling through concrete, brick, stone, and aerated concrete.This is particularly important for tasks where repeatability, precision, and the equipment’s ability to withstand heavy loads are key.

In practice, the DEDRA WP2246 drill bit can be used when installing anchors, wall plugs, brackets, installation clamps, supports, structural elements, cable glands, and fasteners in walls and building substrates.Diameter 22 mm makes the product suitable for holes with a larger cross-section, as required, for example, in plumbing, electrical, and general construction work.

Thanks to its length of 460/400 mm , the drill bit allows you to drill deep holes, which is important when working in thicker walls, ceilings, concrete blocks, and masonry elements.The total length of 460 mm and the working length of 400 mm provide a wide range of operation, reducing the need for additional accessories in typical assembly applications.

Where is the DEDRA WP2246 drill bit installed, and what tools is it compatible with??

Drill bit DEDRA WP2246 is mounted directly in a tool holder equipped with the SDS+.This means that the product is designed to be used with hammer drills and impact drills that support this type of chuck.The SDS+ shank ensures a secure fit for the drill bit, stable transfer of impact energy, and quick tool changes without the need for additional wrenches.

The SDS+ system is particularly valued when drilling into building materials, as it improves comfort and reduces the risk of the drill bit slipping in the chuck.This allows the user to focus on guiding the tool with precision, which is important when drilling holes for dowels, anchors, pipes, cables, or fasteners.

In everyday use, the drill bit can be mounted in a hammer drill during apartment renovations, home construction, system upgrades, or finishing work.It is ideal for drilling through brick walls, making holes in aerated concrete blocks, preparing mounting points in concrete, and working with stone, where a highly durable drill bit is required.

Applications for the 22 mm SDS Plus drill bit – concrete, brick, stone, and aerated concrete

DEDRA WP2246 SDS Plus Drill Bit is designed for use with substrates commonly found on construction sites and during renovations.They can be used for drilling in concrete, brick, stone and aerated concrete.With such a wide range of applications, it is a practical addition to any workshop, renovation company, installation crew, or home tool kit.

In concrete, this drill bit is ideal for drilling holes for structural fasteners, mounting brackets, supports, anchors, and installation components.It will come in handy when renovating interior and exterior walls, installing shelves, rails, and brackets, or running wiring.It will help drill holes in stone where standard tools may not be sufficient, and in aerated concrete, it will allow for quick and convenient preparation of through-holes and fasteners.

With a diameter of 22 mm, this model is a good choice for more demanding jobs that require a larger-diameter hole.This size is often used when installing sturdier fasteners, running cables, preparing installation passages, or cutting service openings in walls and building components.

Key benefits for the user—reliability, convenience, and time savings

When choosing the DEDRA WP2246, you get a tool designed with practical, everyday use in mind.The first major benefit is durability — tool steel and the carbide tip help maintain the drill’s effectiveness when drilling into hard materials.The second benefit is operational stability resulting from the SDS+ chuck, which allows for the efficient transfer of force from the power tool to the drill bit.The third benefit is versatility, since a single model can be used with many common building materials.

This product helps save time during installation work because it allows for quick hole preparation without having to frequently change attachments.The 400-mm working length is particularly useful in situations where standard, shorter drill bits do not provide sufficient reach.This is important when drilling through thicker walls, working in corners, drilling holes for utilities, or installing components that require deep embedding.

The DEDRA WP2246 is a good choice for those who expect a drill bit to have a sturdy construction, a secure fit, and effective performance in challenging conditions.This product is ideal for home renovations, room conversions, plumbing and electrical work, installing technical equipment, creating openings, and typical construction tasks.

Technical Specifications for the DEDRA WP2246

Why Choose the DEDRA WP2246 for Construction and Renovation Projects?

DEDRA WP2246 is a drill bit that combines functionality, solid construction, and practical performance characteristics.It is designed for users who don't want to waste time on ineffective drilling and need a tool that's ready to use on typical, challenging building materials.

Thanks to its HM tip, the drill bit effectively breaks down hard materials, and its spiral design helps remove cuttings from the hole.This results in smoother operation, a lower risk of the drill bit jamming, and greater ease of use.The SDS+ mounting system, on the other hand, ensures a secure connection to the power tool and efficient tool changes on the job site.

This product is especially recommended for applications where reliability is key: installing systems, securing technical components, drilling holes in walls, preparing wall penetrations, and performing renovation work in the home, garage, workshop, or on a construction site.This is a practical choice for those looking for a 22 mm SDS Plus drill bit that is extra-long and sturdily built.