
Trowels are among the most vital tools for tilers and tradespeople who regularly apply adhesives, mortars, or plasters. At the Karl Dahm online shop, you’ll find a wide selection of trowels, including notched trowels, tile trowels, and finishing trowels, all known for their quality, durability, and practical features. These tools are specifically designed to apply and spread materials precisely – a fundamental requirement for excellent workmanship.
This category offers various types of trowels, differing in shape, notch size, and purpose:
Notched trowels: Equipped with serrated edges, these are primarily used to comb adhesive onto surfaces. The notch size determines the thickness of the adhesive bed and thus how much adhesive is applied to the substrate. Smaller notches help roughen the surface, essential for exterior work.
Tile trowels: Available with different notch sizes depending on the method of installation (thin, medium, or thick-bed) and the type of tile. The notches ensure the adhesive bed suits the specific tile material, such as porcelain, natural stone, or glass mosaic.
Finishing trowels: Without notches, these smooth and level surfaces like plaster, screed, or masonry, creating an even and clean base before tiling or further work.
Tilers and tradespeople face many challenges: applying adhesive evenly while minimising material waste, working ergonomically to avoid injury, and relying on tools that withstand heavy use. Karl Dahm trowels meet these demands with clever solutions:
Ergonomics: Specially designed offset notched trowels relieve wrist strain by promoting a natural hand position, preventing pain and fatigue during long tasks and boosting productivity.
Precision: Selecting the right notch size is key to achieving the perfect adhesive bed thickness. Small notches are ideal for the contact layer; larger notches for thicker adhesive layers with heavier tiles or uneven surfaces.
Material savings: Precise adhesive dosing reduces waste and prevents excess, saving money and keeping the worksite tidy.
Versatility: Suitable for a variety of adhesives, including cement-based, dispersion, or reactive resin types, and compatible with various substrates like plaster, screed, or masonry.
Finding the ideal trowel depends on several factors easily addressed by Karl Dahm’s product range:
Notch size: Ranging typically from 6mm to 10mm, the notch size and pattern determine the adhesive amount applied. Larger notches suit large-format tiles to ensure sufficient bedding.
Material quality: High-grade stainless steel ensures rust resistance, longevity, and easy cleaning, keeping the trowels durable under frequent use.
Ergonomic handles: Soft grips and ergonomic designs provide a secure hold, reduce fatigue, and increase work speed.
Special trowels for left-handers: Tailored designs allow left-handed workers to work comfortably and efficiently.
Correct use of trowels is critical for the quality of tile installation and plastering work. A well-applied adhesive bed ensures a firm bond and long-lasting results. Likewise, smoothing substrates with finishing trowels removes unevenness and prepares a perfect surface.
Thanks to Karl Dahm’s precise tool development, these processes become more efficient. For example, the offset notched trowel allows consistent adhesive application while protecting the wrist, reducing fatigue and ensuring superior results—an essential advantage on longer projects.
Karl Dahm has long focused on practical innovations that support tilers and tradespeople directly:
Patented bucket attachment: Makes scraping and cleaning trowels easier by allowing excess adhesive to fall neatly back into the bucket, reducing waste and keeping the work area cleaner.
Offset notched trowels: Ergonomically designed to relieve wrist strain and enable precise, consistent adhesive layers.
Left-hander trowels: Specially crafted to provide ergonomic handling for left-handed users.
These thoughtful features make Karl Dahm’s tools the go-to choice for professionals who value quality, efficiency, and health.
At Karl Dahm’s online shop, you’ll find a comprehensive selection of trowels:
Notched trowels in various sizes and notch patterns
Tile trowels for thin to thick-bed installations
Finishing trowels for smooth surfaces
Offset notched trowels for ergonomic use
Special left-hander trowels
Accessories like notch strips and cleaning aids
This variety ensures you’ll find the perfect tool for every job—whether laying ceramic tiles, natural stone, concrete, or mosaics.
Which trowel is suitable for which tile type?
Notch size is adjusted according to tile size and material: larger notches for thicker adhesive beds with large tiles, smaller for thin layers.
How does the offset notched trowel protect my wrist?
The offset design promotes a natural wrist position, reducing strain and preventing fatigue.
Are the trowels rust-resistant?
Yes, all trowels are made from high-quality stainless steel, ensuring rust resistance and durability.
How should I clean my trowel?
Clean immediately after use with water and a brush to remove adhesive residues, then store dry.
Do you offer trowels for left-handed users?
Yes, Karl Dahm provides specially designed trowels ergonomically adapted for left-handers.
If you have questions or want personalised advice on choosing your trowel, our experts are always happy to assist.
Phone: +49 8667 878-0
WhatsApp: +49 176 1000 16 16
Email: info@dahm-werkzeuge.de
Address: Karl Dahm & Partner GmbH, Ludwigstr. 5, 83358 Seebruck, Germany
Trust Karl Dahm’s expertise and enhance your work with premium trowels that combine innovation, ergonomics, and precision. Experience tool quality that makes your daily work easier and your results outstanding.