The DEWALT DT3743-XJ Diamond Cutting Disc is designed for fast and aggressive cutting in standard construction materials, making it ideal for professional masonry and building applications. With a 230 mm diameter, 22.2 mm bore, and 2.4 mm thickness, it ensures excellent stability and precise cutting performance.
Equipped with laser-welded diamond segments, the disc offers high strength and durability, allowing it to withstand demanding workloads and extended use. Its design enables efficient cutting through concrete, brick, tiles, and paving slabs, delivering clean results with minimal effort.
Lightweight yet robust, the disc maintains consistent performance across various jobsite conditions. Supplied in a carded blister pack, it provides reliable protection and easy handling, making it a dependable choice for professionals seeking efficiency, durability, and cutting speed.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | DEWALT |
| Model / Symbol | DT3743-XJ |
| Type | Diamond cutting disc |
| Diameter | 230 mm |
| Thickness | 2.4 mm |
| Bore Size | 22.2 mm |
| Blade Type | Segmented |
| Applications | Concrete, masonry, brick, tiles, paving slabs |
| Technology | Laser-welded segments |
| Durability | Designed for fast, aggressive cuts |
| Packaging | Carded |
| Product Dimensions | Length 29.4 cm, Width 26.5 cm, Height 1 cm |
| Weight | 0.724 kg |
| Pieces per Pack | 1 |






