Product Overview
Power through overgrown hedges with precision and ease using the DeWalt DCHT821B 20V MAX Cordless Hedge Trimmer — the professional-grade tool engineered for clean, fast, effortless trimming on branches up to ¾ inch thick. Whether you're shaping ornamental hedges, tackling overgrown shrubs, or maintaining privacy screens, the DCHT821B delivers the cutting performance landscaping professionals and serious homeowners demand.
At the heart of this trimmer is a high-output motor paired with 22-inch dual-action laser-cut, hardened steel blades that slash through vegetation at a blistering 2,800 strokes per minute. The laser-cut blade edges maintain their sharpness longer than conventional blades, delivering consistently clean cuts that promote healthier plant growth and a polished, professional finish every time.
The ¾-inch blade gap with dual shear edges provides superior cutting performance on both thick branches and delicate growth — handling the full range of your hedge and shrub trimming needs without switching tools. The updated wrap-around auxiliary handle is ergonomically designed to remain comfortable across multiple cutting orientations — overhead, angled, or horizontal — so you can work longer with less fatigue.
Weighing just 7.5 pounds, the compact, lightweight design maximizes maneuverability in tight spaces and around complex shapes, while dramatically reducing arm and wrist strain during extended trimming sessions. Compatible with the DCZHT800 hedge sweep accessory, the DCHT821B lets you clear clippings as you cut — keeping your workspace clean without stopping to rake.
Powered by DeWalt's 20V MAX battery platform — compatible with the entire 20V MAX tool lineup — so one battery powers your entire DeWalt collection.
? Tool Only — Battery and charger sold separately. Compatible with all DeWalt 20V MAX and 20V MAX XR battery packs.
⭐ KEY FEATURES
- ⚡ High-Output 20V MAX Motor — Delivers powerful, consistent performance through dense hedges and thick branches
- ✂️ 22-Inch Dual-Action Laser-Cut Blades — Hardened steel blades engineered for fast, clean cuts with minimal vibration
- ? 2,800 Strokes Per Minute — Industry-leading cutting speed for rapid, efficient hedge trimming
- ? ¾ Inch Blade Gap — Cuts branches up to ¾ inch thick with dual shear edges for superior performance
- ? Wrap-Around Auxiliary Handle — Ergonomic comfort in multiple cutting orientations — overhead, horizontal, and angled
- ⚖️ Lightweight 7.5 lb Design — Compact build maximizes maneuverability and minimizes arm fatigue during extended use
- ? Hedge-Sweep Compatible — Works with DeWalt DCZHT800 accessory to clear clippings while you trim
- ? 20V MAX Platform Compatible — Pairs with any DeWalt 20V MAX or 20V MAX XR battery pack (sold separately)
- ? Dual Shear Edge Blades — Cuts on both the forward and backward stroke for twice the efficiency
- ? Ideal for Home & Professional Use — Perfect for hedges, shrubs, topiaries, and privacy screens
