Cutting disc DeWALT DT3743-XJ

The DeWALT DT3743-XJ cutting disc is a high-diameter abrasive wheel designed for use with angle grinders from any brand. Intended for cutting applications, the disc combines a robust construction with a balanced profile to deliver consistent cutting performance across a range of common workshop and site materials. The product comes as a single pack and is lightweight for its size, facilitating handling and installation on compatible grinders.

Advantages

The cutting disc offers a large cutting diameter for deeper cuts and improved throughput. Its construction emphasizes durability and resistance to wear, which supports longer service life under normal operating conditions. The disc’s balanced design reduces vibration during rotation, helping to maintain cutting precision and operator control. Compatibility with a wide range of angle grinders makes it a flexible option for both professional and occasional use.

Suitable for

• Cutting steel and ferrous metals
• Separating metal profiles and pipes
• On-site cutting tasks in construction and metalworking
• Workshop use for maintenance and fabrication

Key specifications

• Disc type: abrasive cutting wheel for angle grinders
• Weight: 189 g
• Diameter (depth): 350 mm
• Width: 450.1 mm
• Pack quantity: single unit
• Compatibility: suitable for use with angle grinders from various manufacturers

How to use

Mount the cutting disc on an angle grinder following the grinder manufacturer’s instructions and ensuring the disc is oriented correctly. Check that the grinder’s spindle size and guard are appropriate for the disc. Before cutting, inspect the disc for any visible damage and verify that it rotates freely without wobble. Secure the workpiece and position the grinder so the cut is made steadily, applying even pressure without forcing the disc. Allow the disc to complete its cut through the material and wait for it to stop completely before setting the tool down.

Usage recommendations

Use appropriate personal protective equipment, including eye protection, hearing protection, gloves and protective clothing. Observe the maximum safe operating speed and do not exceed the specified RPM for the disc. Store the disc in a dry, stable environment away from extreme temperatures and humidity to preserve performance and safety.