DeWalt 18V XR 165mm Cordless Circular Saw (Body Only)
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DeWalt 18V XR 165mm Cordless Circular Saw (Body Only)
(Approx. 3-5 working days)


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The DeWalt DCS391N‑XJ is an 18V cordless circular saw designed for general timber cutting. It uses a 165mm blade with a 20mm bore and delivers a no‑load speed of 5150rpm. The saw provides a maximum cutting depth of 55mm at 90 degrees and 42.1mm at 45 degrees, with a bevel adjustment range of 0 to 50 degrees.
Depth and bevel adjustments are tool‑free, supported by an easy‑to‑read scale. Control features include an intelligent trigger, electronic motor brake and spindle lock for blade changes. The magnesium base helps maintain consistent accuracy, while the compact design offers a tool weight of 2.9kg with a body length of 360mm and height of 240mm.
This bare unit is compatible with the DeWalt 18V XR battery system. Supplied accessories include a 165mm 24 tooth carbide blade, hex key and dust port. Battery and charger are not included.
- No‑load speed of 5150rpm
- 55mm maximum cut at 90°, 42.1mm at 45°
- Bevel adjustment range from 0 to 50 degrees
- 165mm blade with 20mm bore
- 2.9kg tool weight
| Brand | Dewalt |
|---|---|
| Blade Diameter | 165 mm |
| Height | 240 mm |
| Includes | 165mm blade, hex key, dust port |
| Length | 360 mm |
| Model Name / No | DCS391N‑XJ |
| No Load Speed | 5150 RPM |
| Weight | 2.9 kg |
| Bevel Capacity | 0 to 50 degrees |
| Blade Bore | 20 mm |
| Max Depth of Cut at 45° | 42.1 mm |
| Max Depth of Cut at 90° | 55 mm |
| Noise Level LPA | 84 dB(A) |
| Noise Level LWA | 95 dB(A) |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.
The DeWalt DCS391N‑XJ is an 18V cordless circular saw designed for general timber cutting. It uses a 165mm blade with a 20mm bore and delivers a no‑load speed of 5150rpm. The saw provides a maximum cutting depth of 55mm at 90 degrees and 42.1mm at 45 degrees, with a bevel adjustment range of 0 to 50 degrees.
Depth and bevel adjustments are tool‑free, supported by an easy‑to‑read scale. Control features include an intelligent trigger, electronic motor brake and spindle lock for blade changes. The magnesium base helps maintain consistent accuracy, while the compact design offers a tool weight of 2.9kg with a body length of 360mm and height of 240mm.
This bare unit is compatible with the DeWalt 18V XR battery system. Supplied accessories include a 165mm 24 tooth carbide blade, hex key and dust port. Battery and charger are not included.
- No‑load speed of 5150rpm
- 55mm maximum cut at 90°, 42.1mm at 45°
- Bevel adjustment range from 0 to 50 degrees
- 165mm blade with 20mm bore
- 2.9kg tool weight
| Brand | Dewalt |
|---|---|
| Blade Diameter | 165 mm |
| Height | 240 mm |
| Includes | 165mm blade, hex key, dust port |
| Length | 360 mm |
| Model Name / No | DCS391N‑XJ |
| No Load Speed | 5150 RPM |
| Weight | 2.9 kg |
| Bevel Capacity | 0 to 50 degrees |
| Blade Bore | 20 mm |
| Max Depth of Cut at 45° | 42.1 mm |
| Max Depth of Cut at 90° | 55 mm |
| Noise Level LPA | 84 dB(A) |
| Noise Level LWA | 95 dB(A) |
- Delivery cost will be calculated at checkout once delivery address has been confirmed
- Delivery lead times are an estimate only
- Delivery drivers will always prioritise safety over convenience when offloading materials
- Bagged products such as cement and plaster cannot be returned once opened
- Jumbo bags cannot be returned once delivered
- All other goods may be returned within 3 months with a proof of purchase provided
- Chargeable pallets may be returned for a full refund
- All online pricing is specific to Northern Ireland only. Pricing for our Isle of Man branch may vary.







