DEWALT Power Tools
DEWALT Power Tools Portable Construction Circular Saw Blade 184 x 16mm x 30T DT1940-QZ
Model DT1940-QZ
Best price
Lowest we’ve seenWhere to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked within the hour | £18.95£49.46 | In stock | Visit Tooled Up (opens in a new tab) |
 checked yesterday | £29.68 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £33.50 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyThis is the lowest price we have recorded. If you were waiting for a drop, this is it.
About this product
This DEWALT circular saw blade is designed for portable machines used on construction sites, suited to first fix work where cut finish is less important than speed and durability. It cuts softwoods and composite materials, including rough or re-used timber that may contain embedded nails.
The blade has impact-resistant carbide teeth with a wedge shoulder to protect against nail strikes, and Alternate Top Bevel grind for cleaner cuts with reduced splintering. Ribbed heat vents help it run cooler, limiting flexing and binding during use.
Specification: 184mm diameter, 16mm bore, 30 teeth, 1.7mm plate thickness, 2.6mm kerf, +10° rake angle, with a 5/8" arbor and diamond knock-out.
| Blade Diameter | 184mm |
|---|---|
| Blade Bore | 16mm |
| Tooth Count | 30 |
| Plate Thickness | 1.7mm |
| Kerf Thickness | 2.6mm |
| Grind Type | ATBRake Angle: +10° |
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