Description
Overview:
The 661454-00 Spring is a genuine DeWalt/Black & Decker spare for mitre saws. Made from high-quality steel in a compact coil form, it replaces a fatigued or broken spring to restore smooth, controlled movement of the saw mechanism. Correct tension helps the machine return reliably and keeps the cutting head action predictable, supporting accurate mitre and bevel cuts. Designed for a precise fit on popular models such as the DW704 and DW705, it also suits several later DeWalt mitre saws listed below. The part is built for long service in workshop or site conditions and can be fitted with basic hand tools during routine maintenance. If your saw no longer returns as expected, feels loose, or has inconsistent resistance, replacing the spring is a straightforward way to bring performance back to standard.
Key Features:
- Genuine DeWalt/Black & Decker part for assured fit and quality (MPN: 661454-00)
- Steel construction for reliable tension and long service life
- Restores smooth return action and consistent cutting performance
- Helps maintain cut accuracy by keeping moving parts correctly tensioned
- Direct replacement on listed models; no modifications required
- Straightforward installation with common hand tools
- Suitable for workshop and on-site use
- Cross-references include 66145400 and 661454 00
Typical Applications:
Routine replacement when the mitre saw's return action becomes weak, uneven, or noisy. Ideal for maintaining precision on regular mitre, bevel, and compound cuts in timber, plastics, and similar materials. Used by carpenters, joiners, shopfitters, landscapers, and DIY users to keep DeWalt mitre saws performing safely and consistently on site or in the workshop.
Also known as:
Torsion spring, return spring, recoil spring, arm return spring, tension spring, mitre saw spring, saw arm spring, DeWalt spring, power tool spring, mechanism spring.
Fits Models:
DHS780
DW704
DW705
DW706
DW706E
DW715
DW716
DW716E
DW716EXPS
DW717
DW717XPS
DW718
DW718XPS
DWS780
Alternate Part Numbers:
661454 00, 66145400
Product Specifications
| L&S Part No. | 661454-00 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | DeWalt/Black and Decker |
| OEM No. | 661454-00 |
| Unit of Sale | Each |
| Applications | DHS780, DW704, DW705, DW706, DW706E, DW715, DW716, DW716E, DW716EXPS, DW717, DW717XPS, DW718, DW718XPS, DWS780 |
| Machine Type | Mitre Saw |
| Fits Brands | Black & Decker, DeWalt |
| Fits Models | DHS780 Type 20 | DW704 Type 1 | DW704 Type 3 | DW705 Type 1 | DW705 Type 2-3 | DW705 Type 5 | DW705 Type 6 | DW706 Type 1 | DW706E Type 1 | DW715 Type 1 | DW716 Type 1 | DW716 Type 2 | DW716E Type 1 | DW716E Type 2 | DW716EXPS Type 1 | DW716EXPS Type 2 | DW717 Type 1 | DW717XPS Type 1 | DW717XPS Type 2 | DW718 Type 1 | DW718 Type 3 | DW718 Type 4 | DW718 Type 5 | DW718XPS Type 2 | DW718XPS Type 3 | DW718XPS Type 4 | DW718XPS Type 5 | DWS780 Type 10 | DWS780 Type 11 |
