Key Features
Clean 22 Inch CuttingThe 22 inch hardened-steel, laser-cut dual action blade is built to make fast, controlled hedge trimming cuts. That means less tearing, cleaner finish work, and quicker passes through overgrowth. Reach Awkward AnglesThe 7-position articulating head rotates through 180 degrees so you can trim the tops, sides, and hard-to-reach faces of hedges without fighting the tool angle. One Head, Two PlatformsThis DEWALT pole hedge trimmer head fits both the DCPH820 Pole Hedge Trimmer and the DCPS620 Pole Saw power head system. It is a smart add-on for users already invested in DEWALT outdoor power equipment.
Overview
The DEWALT DCPH820BH Pole Hedge Trimmer Head with 20V MAX Compatibility is an attachment head for DEWALT’s pole tool platform, built for trimming hedges, tall shrubs, and landscape overgrowth from the ground. This is a pole hedge trimmer head designed for hedge trimming and reach work around taller or wider plant material. Model Number: DCPH820BH. If you already own the matching DEWALT power head setup, this attachment gives you a dedicated hedge trimming option without buying a separate full tool.
What matters here is how much work it covers in a single pass. The 22 inch hardened-steel, laser-cut dual action blade gives you useful cutting length for shaping long hedge runs, while the 1 inch blade gap lets it handle thicker growth that would stall lighter-duty hedge trimmer attachments. DEWALT also lists cutting speed up to 2800 strokes per minute when used with the compatible systems, so this head is meant for real trimming work, not just light touch-up duty.
The articulating head is one of the big reasons to buy this attachment. You get 7 cutting positions across 180 degrees, which makes a real difference when you are trimming the top of a hedge, the face of a tall row, or shrubs that sit behind beds and obstacles. Instead of constantly changing your body position or trying to force the blade flat, you can set the angle to match the cut. That saves time and gives you a cleaner finish, especially on shaped hedges.
From a design standpoint, this is built as a system accessory, not a universal attachment. It is specifically compatible with the DEWALT 20V MAX Pole Hedge Trimmer DCPH820 and the 20V MAX Pole Saw DCPS620, both sold separately. That matters because it lets one power head platform cover more than one outdoor task. For users with limited trailer, garage, or shed space, swapping attachments is a lot easier than storing multiple long-handle specialty tools.
Jobsite and property-maintenance practicality are good here too. The included blade sheath helps protect the cutting edge in transport and storage, and the attachment format means you are only carrying the working head when you need to switch functions. DEWALT lists assembled dimensions of 41.4 inches high, 12.15 inches long, and 4.44 inches wide, with a listed assembled weight of 7.9 pounds. That gives you a sense of the attachment’s size before it is paired with the compatible tool body.
This attachment makes the most sense for landscapers, grounds crews, property maintenance teams, and homeowners who already own the matching DEWALT platform and want more capability from it. If you need a standalone hedge trimmer, this is not that. If you already run a compatible DEWALT pole hedge trimmer or pole saw platform and want to add hedge trimming reach without buying another complete machine, this is the right kind of accessory.
Trim More Hedge in Each Pass
This attachment is built to cover long runs of hedge and shrub material efficiently. The blade length and cutting gap give it enough working range for cleanup, shaping, and regular maintenance on thicker landscape growth.
- 22 inch hardened-steel, laser-cut dual action blade
- Cuts branches up to 1 inch thick
- Up to 2800 strokes per minute when paired with compatible DEWALT systems
Set the Blade Where the Cut Needs It
Angle adjustment is what makes a pole hedge trimmer attachment worth owning. The articulating head helps you work on tops, sides, and uneven hedge faces while keeping the blade in a more natural cutting position.
- 7-position articulating head
- 180 degree angle range for flexible trimming positions
- Designed for hard-to-reach hedge trimming angles
What’s in the Box
- (1) DCPH820BH Pole Hedge Trimmer Head
- (1) Blade Sheath
Compatible power head tool is sold separately. Battery and charger are not included.
Key Specifications
| Blade Length | 22 in. |
|---|---|
| Blade Gap | 1 in. |
| Articulation | 7 positions, 180 degrees |
| Cutting Speed | Up to 2800 SPM |
| Blade Material | Hardened steel |
| Weight | 7.9 lbs |
| Assembled Length | 12.15 in. |
| Assembled Size | 41.4 in. H x 4.44 in. W |
Compatibility
PlatformBuilt for the DEWALT 20V MAX outdoor pole tool system. Compatible ToolsFits the DEWALT DCPH820 Pole Hedge Trimmer and DEWALT DCPS620 Pole Saw, both sold separately. Battery and ChargerThis attachment does not include a battery or charger. Power comes from the compatible DEWALT tool system it attaches to.
Built For
Landscaping Property Maintenance Groundskeeping Hedge Trimming Shrub Shaping Tall Hedge Maintenance
Pro Tip
When you’re trimming the top of a tall hedge, set the articulating head before you raise the pole. Getting the blade angle right on the ground gives you a flatter cut and saves your shoulders from fighting the tool overhead.
Warranty & Support
3 Year Limited Warranty, 1 Year Free Service, 90 Day Satisfaction Guaranteed.
Tool Nut’s Take
Tool Nut’s Take
DEWALT DCPH820BH Pole Hedge Trimmer Head is the smart buy for platform owners
If you already own the right DEWALT pole setup, this attachment is the cost-effective way to add real hedge trimming reach without storing another full-size tool.
- Who it’s for: DEWALT users handling hedge maintenance, shrub shaping, and regular property cleanup with an existing compatible pole tool system.
- Why it stands out: The combination of a 22 inch dual action blade, 1 inch blade gap, and 7-position articulating head gives it useful cutting capacity and better control on awkward angles.
- Worth knowing: This is an attachment head, not a standalone hedge trimmer, so make sure you already have the compatible DCPH820 or DCPS620 setup before you order.
Common Questions
- What tools is this attachment compatible with? It is compatible with the DEWALT DCPH820 Pole Hedge Trimmer and the DEWALT DCPS620 Pole Saw.
- How thick of material can it cut? DEWALT lists a 1 inch blade gap and says it is engineered for branches up to 1 inch thick.
- Is this a complete hedge trimmer? No. This is an attachment head and requires a compatible DEWALT pole tool system sold separately.
- What kind of blade does it use? It uses a 22 inch hardened-steel, laser-cut dual action blade for fast, clean hedge trimming cuts.
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