Stone cutting machines D14/D15 for clean cutting of concrete block, clinker, natural stone and chamotte etc. Exclusively available from KARL DAHM.
Powerful Stone Cutting Machines D14 and D15 for Demanding Job Site Tasks
The D14 and D15 stone cutting machines deliver precise solutions for cutting brick, concrete, natural stone and more. Whether used on-site or in the workshop, these machines combine top-tier cutting quality with practical design – embodying the durability and expertise of Karl Dahm.
Robust Engineering and Practical Design: What D14 and D15 Have in Common
Both models are equipped with a powerful 2.2 kW motor running on 230 V and offer a maximum cutting length of 600 mm, accommodating blade diameters up to 400 mm. Rated IP54, they are protected against dust and water spray – essential for tough site conditions.
These machines are equipped with an integrated water tray and electric pump, enabling wet cutting for dust-free operation and longer life of the diamond cutting blades.
The D14 – Robust, Powerful and Mobile
The D14 cutting machine is designed for deep cuts up to 130 mm, making it ideal for thick materials such as paving stones, concrete slabs or fireclay.
Its continuously adjustable pendulum cutting arm allows flexible angle settings – ideal for varying project needs. A smooth-gliding table with precise measurement scale and adjustable side stop ensures accurate and controlled cuts.
The D14 is also highly mobile:
enable flexible relocation. This setup ensures quick loading and operation directly on site.
The D15 – Flexibility with a Swivelling Cutting Head
The D15 offers all the strengths of the D14, with added flexibility from its swivelling cutting head. This allows mitre cuts up to 45°, making it perfect for precise corner work or angled detailing.
With a maximum cutting depth of 125 mm, it easily handles stronger materials. The smooth-running table is again equipped with a side stop, ensuring precise alignment of your workpieces.
Other practical features include:
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Integrated water pump
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Overflow stop
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Collection bucket
These simplify water management, ensuring uninterrupted and efficient work.
Easy Maintenance and Cleaning
Both machines prioritise low maintenance and everyday usability, featuring:
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Water trays
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Built-in collection buckets
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Tool-free access to the blade
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Emergency stop switch for maximum safety
These features support a clean, reliable and long-lasting cutting experience.
Technical Specifications at a Glance
Model D14:
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Cutting depth: 130 mm
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Cutting length: 600 mm
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Blade Ø: up to 400 mm
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Motor: 230 V / 2.2 kW
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Weight: approx. 70–72 kg
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Protection: IP54
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Features: Adjustable pendulum arm, table with scale and stop, folding legs, water tray with bucket and overflow, lifting eyes, transport wheels
Model D15:
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Cutting depth: 125 mm
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Cutting length: 600 mm
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Blade Ø: up to 400 mm
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Motor: 230 V / 2.2 kW
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Weight: approx. 73–74 kg
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Protection: IP54
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Features: Swivelling cutting head, table with adjustable side stop, water tray with pump and overflow system, folding legs
FAQ – Stone Cutting Machines D14 & D15: All Important Questions Answered
What materials are the machines suitable for?
The D14 and D15 stone cutting machines are suitable for a wide range of hard construction materials such as concrete, bricks, clinker, natural stone, ceramic tiles, porcelain stoneware and marble. They are ideal for both construction sites and professional workshop use.
The D14 and D15 stone cutting machines are designed to provide clean and precise cuts in various materials commonly used in the construction and renovation industry. These include concrete blocks, bricks, clinker, natural stone, ceramic tiles, porcelain stoneware, and marble slabs. Thanks to their durable construction and powerful motors, they consistently deliver high cutting performance even with very hard materials. This makes them the perfect choice for tilers, stonemasons, landscapers, masons, and construction professionals who value reliable and accurate cutting results.
What is the difference between the D14 and the D15?
The D14 features a pendulum cutting arm that allows for particularly deep cuts, while the D15 is equipped with a tilting cutting head for precise mitre cuts and edge finishing.
The main difference between the D14 stone cutting machine and the D15 stone cutting machine lies in the cutting mechanism:
• The D14 uses a strong pendulum cutting arm, which is especially suitable for deep straight cuts, making it ideal for processing thicker or larger construction materials.
• The D15, on the other hand, features a tiltable cutting head that allows exact mitre and angle cuts (e.g., 45°) – an essential advantage for precise tile and corner finishing work.
In summary: The D14 is ideal for deep, straight cuts, while the D15 is optimized for precision mitres and detailed work required in professional tile installation.
How is the water supply regulated?
Both machines use an integrated water circulation system. An electric pump supplies the cutting disc with cooling water from the tray. The D14 regulates the water via shut-off valves, while the D15 additionally uses an overflow plug and collection bucket.
To cool the diamond cutting blade and minimize dust formation, the D14 and D15 machines are equipped with an efficient water cooling system. An electric pump draws water from the built-in collection tray and delivers it directly to the cutting area.
• The D14 allows fine adjustment of the water flow using shut-off valves.
• The D15 includes an overflow plug and external collection bucket, providing even cleaner water flow management.
This system ensures optimal cooling, reduced wear on the blade, and a cleaner working environment.
How are the machines transported?
Both models are easy to transport thanks to carrying handles, foldable legs, lifting eyelets, and optional wheels.
The D14 and D15 stone cutting machines are designed for flexible use on changing job sites. They are equipped with ergonomic carrying handles, foldable legs, and integrated lifting eyelets for crane or manual loading. Optional transport wheels can be added to facilitate moving the machine on level surfaces. This enables easy transporting, quick setup, and space-saving storage, providing practical benefits for daily professional use.
Is a diamond cutting blade included?
No, the machines are supplied without a diamond blade so that the correct blade can be selected for the specific material.
The D14 and D15 machines are delivered without a diamond cutting disc. This allows professionals to choose the right diamond blade depending on the exact material they intend to cut. The Karl Dahm online shop offers a wide range of high-quality diamond blades suitable for porcelain stoneware, concrete, granite, marble, natural stone, and more. Selecting the correct blade ensures clean cutting results, longer tool life, and optimal performance.
How is the cut guided?
A precise sliding cutting table with scale and adjustable side stop ensures accurate, repeatable and safe cuts.
Both models feature a smooth-running sliding table, which allows exact control of the workpiece during cutting. The integrated measuring scale and adjustable side fence support millimeter-accurate repeat cuts, even with long or dense materials. This ensures professional precision, consistent cut quality and improved work safety for everyday use.
Do the machines have an emergency stop function?
easily accessible emergency stop switch for increased safety.
Safety is a top priority on any professional construction site. Therefore, the D14 and D15 stone cutting machines come with an integrated emergency stop switch, which allows the machine to be shut down immediately if a hazardous situation occurs. This feature significantly reduces the risk of injuries and provides a reliable level of safety during operation, even under demanding conditions.
D14 and D15 Stone Cutting Machines – Precision tools for professionals. Available now at Karl Dahm!
