Concrete cutting saw MODECO MN-65-640 700 mm blade for aerated concrete

MODECO MN-65-640 handheld concrete cutting saw with a 700 mm blade is designed specifically for cutting aerated (cellular) concrete. The tool enables controlled longitudinal and transverse cuts in lightweight concrete blocks and panels, combining blade reach and a compact handheld format for work on construction sites and renovation projects. The saw is focused on straight, accurate cuts in aerated concrete where minimal chipping and clean edges are required.

Advantages

The saw’s 700 mm blade provides extended cutting depth for thicker panels and blocks while maintaining maneuverability as a handheld unit. It is engineered for stable, guided cutting to reduce material waste and to produce straight edges. Its design emphasizes ease of positioning and steady feed during cutting operations, which helps preserve the structure of lightweight concrete and improves the repeatability of cuts. The tool is suitable for on-site use because it balances cutting capacity and portability.

Suitable for

• Cutting aerated (cellular) concrete blocks and panels on construction sites
• Making straight longitudinal and transverse cuts for partitions and wall elements
• Renovation tasks requiring precise adjustment of lightweight concrete components
• Preparing openings and trimming panels to size during building assembly

Key specifications

• Blade diameter: 700 mm for extended cutting depth
• Application material: aerated (cellular) concrete and lightweight concrete elements
• Operation mode: handheld saw designed for controlled straight cuts
• Cut types: longitudinal and transverse cuts in blocks and panels
• Intended use: construction and renovation site operations requiring precise trimming

How to use

Position the saw so the blade aligns with the intended cut line on the aerated concrete block or panel. Secure the workpiece or ensure it is supported to prevent movement. Start the saw and allow the blade to reach full speed before engaging the material. Feed the blade steadily along the marked line, keeping consistent pressure and direction to achieve a straight, clean cut. After completing the cut, allow the blade to stop fully before setting the tool down and inspect the edge to confirm the required dimensions.

Usage recommendations

Use appropriate diamond or abrasive blades rated for aerated concrete to minimize chipping and extend blade life. Wear eye, ear and respiratory protection, and follow safe handling practices. For best results, mark cut lines clearly, support panels to prevent vibration, and perform slow, steady feeds rather than forcing the blade through the material.