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WORX JawSaw Review: 7 Tests Against DeWalt Chainsaw
Trusted by homesteaders who need the safest cutting tool the first time
I'm 67 years old. 5'4". Invested in several DeWalt chainsaws over the years.
Every single one bounced back on my hands. Lacked the height and strength to control them safely.
Searched around. Found the WORX JawSaw. The extension attachment sold me. Finally could reach high branches.
Bought one. Then two. Then four. Gave three away to neighbors fighting tan tan.
If you don't know tan tan, count yourself lucky. That bush takes over entire yards. Grows along roadsides scratching vehicles. Unstoppable. Everyone around here loves to hate it.
Gave away all my other chainsaws. The JawSaw uses the same batteries as my weed wacker. Easy transition to buy all my tools from one manufacturer.
Best compliment I ever got? A man from the secluded road watched me felling trees for weeks. Finally walked up and asked, "You the only man that lives up in here?"
The damage I was doing to those dreaded tan tan trees was the legend of real men. And I'm a 5'4" woman.
This WORX JawSaw review puts safety against power. The JawSaw WG320 versus the DeWalt DCCS620.
Different tools. Different strengths. Same goal: getting your cutting done safely.
We ran 7 real-world tests. This WORX JawSaw review shows you exactly what to expect.
- JawSaw wins: Safety, ease of use, lighter weight (7.9 lbs)
- DeWalt wins: Raw power, larger cuts (up to 10"), brushless motor
- JawSaw max cut: 4" diameter branches
- DeWalt max cut: 10" diameter logs
- Best for beginners: JawSaw (enclosed blade, virtually no kickback)
- Best for heavy work: DeWalt (more power, longer bar)
- DeWalt issue: Oil leakage during storage
Why This WORX JawSaw Review Matters
Wrong chainsaw choice costs you money. Or worse, a trip to the hospital.
Gas saws are loud, heavy, and maintenance-intensive. Cordless changed the game.
But is the JawSaw right for you? This WORX JawSaw review helps you decide.
Buy once. Buy right.
I've watched folks buy the biggest saw they can find. Then struggle to lift it.
Match the tool to your actual work. Most homestead cutting is under 6 inches.
Don't buy a log splitter when you need a branch trimmer.
WORX JawSaw Review: The Safety-First Cordless Chainsaw
The JawSaw looks nothing like a traditional chainsaw. That's the point.
WORX enclosed the blade inside a protective jaw. Chain retracts when not cutting.
Virtually eliminates kickback. The number one cause of chainsaw injuries.
JawSaw Key Features
Enclosed blade design. Chain and bar fully protected inside the jaw guard.
Cuts on the ground. No propping up branches. Just clamp and cut.
Auto-tensioning chain. Stays tight without manual adjustment.
Automatic oiler. Oil level indicator included. Less maintenance.
Weight: 7.9 lbs with battery. Light enough for extended use.
- 6-inch bar length
- Cuts up to 4" diameter
- 20V Power Share battery
- ~18 cuts per charge (4" hardwood)
- 1350 RPM no-load speed
Pros
- Safest design available
- Lightweight and maneuverable
- Cuts directly on ground
- Auto-tensioning system
- Great for beginners
Cons
- Limited to 4" cuts
- Less power than traditional saws
- Not for felling larger trees
DeWalt DCCS620: The Power Cordless Chainsaw
The DeWalt DCCS620 is a traditional chainsaw design. Just without the gas.
Brushless motor delivers serious cutting power. Handles logs up to 10 inches.
Built for homeowners who need more than light pruning.
DeWalt Key Features
Brushless motor. More power, longer runtime, extended tool life.
12-inch bar. Handles serious cutting tasks traditional chainsaws tackle.
Tool-free tensioning. Easy chain adjustment without wrenches.
Low kickback bar and chain. Standard safety features included.
Weight: 9 lbs with battery. Heavier but still manageable.
- 12-inch bar length
- Cuts up to 10" diameter
- 20V MAX battery system
- ~90 cuts per charge (4x4 treated lumber)
- 25.2 ft/s chain speed
Pros
- Serious cutting power
- Handles larger logs
- Brushless motor efficiency
- Tool-free chain tensioning
- Excellent battery life
Cons
- Oil leaks during storage
- Heavier than JawSaw
- Exposed blade (standard risk)
- Right-hand biased design
WORX JawSaw Review: 7 Critical Head-to-Head Tests
We tested both saws in real homestead conditions. Here's what we found.
Test 1: Safety
JawSaw wins decisively. Enclosed blade eliminates accidental contact.
Chain retracts into the housing when not cutting. Kickback is virtually impossible.
DeWalt uses standard safety features. Low-kickback bar and chain brake.
Effective but conventional.
For first-time users or safety-anxious operators, JawSaw is unmatched.
Test 2: Cutting Capacity
DeWalt wins clearly. 12-inch bar versus 6-inch bar.
JawSaw maxes out at 4-inch branches. DeWalt handles 10-inch logs.
If you're felling small trees or processing firewood, DeWalt is your saw.
Test 3: Weight and Handling
JawSaw wins. 7.9 lbs versus 9 lbs with battery.
One pound difference sounds small. After an hour of cutting, it's not.
JawSaw also balances better for overhead pruning work.
Test 4: Ease of Use
JawSaw wins. Clamp the jaw on the branch. Squeeze the trigger. Done.
Cuts directly on the ground. No propping branches on sawhorses.
DeWalt requires more chainsaw knowledge. Proper cutting angles. Kickback awareness.
Test 5: Raw Power
DeWalt wins. Brushless motor outperforms JawSaw in every power metric.
Chain speed of 25.2 ft/s chews through hardwood. JawSaw's 1350 RPM works but slower.
For volume cutting, DeWalt finishes jobs faster.
Test 6: Maintenance
JawSaw wins. Auto-tensioning chain. Automatic oiler. Minimal fuss.
DeWalt has a known issue. Oil leaks during storage. Multiple users report puddles.
Store the DeWalt on cardboard or newspaper. Or expect a mess.
Test 7: Value
Tie. JawSaw runs $150-170 for the kit. DeWalt runs $200-250.
JawSaw costs less upfront. DeWalt offers more capability per dollar.
Best value depends on your actual cutting needs.
This WORX JawSaw review isn't about which saw is "better."
It's about which saw matches YOUR work.
A 5'4" homesteader clearing storm branches needs different tools.
Different than someone processing firewood all winter.
Explore more equipment options in our Tools & Equipment Guide.
WORX JawSaw Review: Full Specifications vs DeWalt
| Feature | WORX JawSaw WG320 | DeWalt DCCS620 |
|---|---|---|
| Bar Length | 6 inches | 12 inches WINNER |
| Max Cut Diameter | 4 inches | ~10 inches WINNER |
| Weight (with battery) | 7.9 lbs WINNER | 9 lbs |
| Motor Type | Brushed | Brushless WINNER |
| Battery System | WORX 20V Power Share | DeWalt 20V MAX |
| Chain Tensioning | Automatic WINNER | Tool-Free Manual |
| Safety Design | Enclosed blade WINNER | Low kickback bar/chain brake |
| Price (Kit) | $150-170 WINNER | $200-250 |
| Best For | Pruning, brush clearing, beginners | Firewood, small trees, heavy use |
Who Should Buy Which Cordless Chainsaw?
Buy the WORX JawSaw If You:
Prioritize safety above all else. The enclosed blade is unmatched.
Handle mostly pruning and brush clearing. 4-inch capacity covers most yard work.
Are new to chainsaws. Minimal learning curve. Hard to hurt yourself.
Want lightweight operation. Extended use without arm fatigue.
Have smaller stature. Many users under 5'5" specifically recommend it.
Buy the DeWalt DCCS620 If You:
Need to cut larger material. Logs over 4 inches require more bar length.
Process firewood regularly. DeWalt handles volume work efficiently.
Are comfortable with traditional chainsaw operation. Standard technique applies.
Already own DeWalt 20V batteries. Ecosystem compatibility saves money.
Want brushless motor longevity. Better efficiency and longer tool life.
The WORX JawSaw Review Verdict
Our WORX JawSaw Review Recommendation
For most homesteaders: The JawSaw is your starting point.
80% of property maintenance involves branches under 4 inches.
The JawSaw handles this safely and efficiently.
Add the DeWalt later if your cutting needs grow beyond what the JawSaw handles.
Two specialized tools beat one compromise tool every time.
This WORX JawSaw review comes down to your specific work.
Safety-first pruning? JawSaw wins. Heavy-duty cutting? Consider DeWalt.
Both are quality tools. The JawSaw just serves a different purpose.
Match the saw to your task. Your hands will thank you.
Continue Your Tool Research
This WORX JawSaw review gives you the facts. Safety versus power. Convenience versus capacity.
The JawSaw earns its place in a homesteader's tool shed. Especially for safety-conscious users.
The right tool makes the job easier. The wrong tool makes it dangerous.
Choose wisely.