Fischer 504278 SDS Plus Flat Chisel 20x250 mm

The Fischer SDS Plus Flat Chisel 20x250 mm is a professional-grade tool engineered for demanding masonry and concrete demolition tasks. Designed for compatibility with standard SDS Plus hammer drills, this chisel provides reliable impact force and efficient material removal. Its robust construction ensures it can withstand the rigors of construction sites, making it a dependable choice for both renovation projects and heavy-duty masonry work.

Advantages

The integration of the SDS Plus shank ensures a secure and efficient transfer of force from the hammer drill to the material, allowing for consistent performance during intensive use. Crafted from high-quality, specially hardened steel, the chisel features a protective surface coating that significantly extends its operational lifespan. Furthermore, the tool is designed for high oscillation endurance, which enhances user comfort by reducing vibration and helps achieve precise, clean results during every chiseling application.

Suitable for

• Demolition of concrete structures
• Chiseling and breaking masonry
• Working with natural stone
• General renovation and construction tasks

When it may not be suitable

This chisel is specifically designed for use with SDS Plus hammer drills and is not compatible with standard rotary drills or larger SDS Max systems. It is intended for masonry and concrete applications and should not be used on metal or wood surfaces, as this may damage the tool tip.

Key specifications

• Working width: 20 mm
• Total length: 250 mm
• Shank type: SDS Plus
• Material: Specially hardened steel

How to use

To use the chisel, insert the SDS Plus shank into the chuck of your hammer drill until it clicks into place, ensuring the tool is securely locked. Before starting, verify that the hammer drill is set to the chiseling or hammer-only mode. Position the flat edge against the surface at the desired angle and apply steady pressure while activating the tool. Maintain a firm grip on the drill and allow the impact force of the machine to do the work, periodically clearing debris from the area to maintain visibility and efficiency.

What to consider before purchase

• Ensure your power tool is equipped with an SDS Plus chuck system.
• Verify that the 20 mm width is appropriate for the scale of your specific demolition task.
• Check the compatibility of your drill's hammer-only mode for optimal chiseling performance.

Usage recommendations

Always wear appropriate personal protective equipment, including safety goggles, gloves, and hearing protection, when operating power tools. Inspect the chisel for signs of wear or damage before each use to ensure safe operation.