DEWALT DCS382B 20V MAX* XR® vs DEWALT Reciprocating Saw: Spec Comparison
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When you compare the dewalt dcs382b 20v max xr vs reciprocating saw, you see two distinct approaches to demolition. Both tools share a 1-1/8 inch stroke length for consistent cutting power. The main difference lies in their power source and motor design. One uses a brushless motor for efficiency and portability, while the other relies on a traditional corded motor for continuous duty. You need to decide which power system fits your workflow better.
Key differences
| Aspect | DEWALT 20V Brushless Reciprocating Saw | DEWALT 12 Amp Corded Reciprocating Saw |
|---|---|---|
| Power Source | 20V MAX Cordless | 12 Amp Corded |
| Motor Type | Brushless | Not listed |
| Blade Clamp | Keyless, twist-style | 4-position, keyless lever-action |
| Stroke Speed | Not listed | 0-2,900 SPM |
| Weight | Not listed | 8 lbs. |
Which one should you choose?
Choose DEWALT 20V Brushless Reciprocating Saw if
- You need mobility without a power cord.
- You prefer the efficiency of a brushless motor.
- You want a compact tool for tight spaces.
Choose DEWALT 12 Amp Corded Reciprocating Saw if
- You require unlimited runtime for heavy-duty jobs.
- You need a four-position blade clamp for flush cuts.
- You want a known weight of 8 lbs.
Verdict: Choose the DCS382B if your work involves demolition in areas without easy access to outlets. Pick the DWE305 if you need continuous power for long cuts and the versatility of a multi-position clamp. Both tools offer the same stroke length for effective material removal.
Comparing Power And Portability
Power Source
The DEWALT DCS382B runs on a 20V MAX battery system, offering cordless mobility for jobsites without easy access to outlets. This brushless design optimizes efficiency and extends runtime. In contrast, the DEWALT DWE305 relies on a 12 Amp corded connection. This constant power supply eliminates concerns about battery depletion during heavy-duty demolition tasks. You must choose between the freedom of wireless operation and the uninterrupted performance of a direct electrical connection. Each approach serves different workflow needs effectively.
Motor Type
The DCS382B features a brushless motor, which DEWALT notes provides optimized cutting power and efficiency. Brushless motors typically offer longer life and less maintenance due to the absence of carbon brushes. The DWE305 utilizes a traditional 12 Amp motor designed for heavy-duty applications. While the data does not specify if the DWE305 motor is brushless, its high amperage suggests robust torque. Both motors are engineered for demanding cutting tasks, ensuring you get consistent performance whether you are cutting wood or metal.
Blade Clamp
Both tools prioritize quick blade changes to minimize downtime. The DCS382B uses a twist-style keyless blade clamp that is compact and easy to operate with one hand. The DWE305 features a keyless, lever-action blade clamp with four positions. This four-position design allows for flush cutting against walls or other surfaces, adding versatility that the DCS382B does not explicitly list. If you frequently cut near obstructions, the DWE305 offers a distinct functional advantage through its adjustable clamp mechanism.
Stroke Length
Both reciprocating saws share an identical 1-1/8 inch stroke length. This specification determines how much material the blade removes with each pass. A longer stroke generally means faster cutting in thicker materials. Since both tools offer the same stroke length, they provide comparable cutting power and efficiency for standard demolition work. This shared specification ensures that neither tool has a mechanical advantage in terms of raw cutting depth per stroke, making them equally capable for most general-purpose applications.
Weight And Size
The DWE305 weighs 8 pounds and is classified as a large tool, which may affect fatigue during extended overhead use. The DCS382B is described as having a compact size designed for a high range of motion, though its exact weight is not listed. The cordless nature of the DCS382B often results in a more balanced feel, while the corded DWE305 includes the weight of its motor and housing. You should consider how much you need to carry or hold overhead when deciding between the compact cordless option and the heavier corded model.
Which Reciprocating Saw Fits Your Job
Demolition pros needing constant power
Choose the DWE305 if you need uninterrupted runtime for heavy-duty cutting. Its 12 Amp corded motor delivers consistent power without worrying about battery levels. The 0-2,900 SPM variable speed trigger lets you adjust pace instantly. This model is ideal for fixed workspaces where cords are manageable.
Contractors valuing cordless mobility
Select the DCS382B for jobsites lacking easy outlet access. Its 20V MAX brushless motor offers efficient cutting with less maintenance. The compact design allows for a high range of motion in tight spaces. You can move freely without cord restrictions, making it perfect for renovation or outdoor tasks.
Users needing quick blade changes
The DWE305 features a 4-position keyless lever-action blade clamp. This design allows for flush cutting and increased versatility compared to standard clamps. The lever-action mechanism enables fast and easy blade swaps. If you frequently change blades for different materials, this specific clamp design offers superior convenience.
The products compared
DEWALT 20V Brushless Reciprocating Saw
Best for: Existing DEWALT 20V users needing compact power
- Power Source
- 20V MAX
- Stroke Length
- 1-1/8 in.
- Motor Type
- Brushless
- Battery Included
- Tool Only
- Blade Clamp
- Keyless, twist-style
- Variable Speed Trigger
- 2-finger variable trigger
View on Amazon: DEWALT 20V Brushless Reciprocating Saw Affiliate link
This DEWALT DCS382B is a 20V MAX XR brushless reciprocating saw designed for efficient cutting. It features a 1-1/8 inch stroke length and a 2-finger variable speed trigger for control. The tool-only design offers compact mobility and quick blade changes via a twist-style keyless clamp. It suits users who already own 20V batteries and need a reliable, cordless tool for various demolition or pruning tasks.
Pros
- Brushless motor for optimized cutting power and efficiency
- 2-finger variable speed trigger for precise control
- 1-1/8 inch stroke length for rapid material removal
- Twist-style keyless blade clamp for quick changes
Cons
- Sold as a bare tool with no battery included
- Cordless design requires separate battery purchase
- No data provided on maximum RPM or noise level
Good fit if
- You already own DEWALT 20V MAX batteries
- You need a compact tool for tight spaces
- You prefer brushless motor efficiency
Skip if
- You need a complete kit with batteries and charger
- You require a corded saw for unlimited runtime
- You prioritize high RPM over stroke length
Verdict: DEWALT DCS382B 20V Brushless Reciprocating Saw fits professionals who already have a 20V battery ecosystem and need a compact, efficient tool for demolition work.
DEWALT 12 Amp Corded Reciprocating Saw
Best for: Heavy-duty cutting with constant power
- Power Source
- Corded, 12 Amp
- Stroke Length
- 1-1/8 in.
- Strokes Per Minute
- 0-2,900 SPM
- Tool Weight
- 8 lbs.
- Blade Clamp
- 4-position, keyless lever-action
- Variable Speed Trigger
- Variable speed trigger
View on Amazon: DEWALT 12 Amp Corded Reciprocating Saw Affiliate link
This DEWALT DWE305 is a 12-amp corded reciprocating saw built for heavy-duty work. It delivers up to 2,900 strokes per minute with a 1-1/8-inch stroke length for efficient cutting. The variable speed trigger lets you control power instantly. A keyless lever-action clamp supports four positions, including flush cutting. At 8 pounds, it is a substantial tool for stationary or frequent use.
Pros
- 12-amp motor for heavy-duty applications
- 0-2,900 SPM variable speed trigger
- 4-position keyless lever-action blade clamp
- 1-1/8-inch stroke length for fast cutting
Cons
- Requires a power cord and outlet
- 8-pound weight makes it less portable
- No variable speed dial, only trigger control
Good fit if
- You need constant power for long cuts
- You work in a shop or garage
- You want flush cutting capability
Skip if
- You need cordless mobility
- You want a lightweight tool
- You work on roofs or ladders
Verdict: DEWALT 12 Amp Corded Reciprocating Saw suits users who prioritize raw power and continuous runtime over portability. It is ideal for workshop tasks where a cord is not a hindrance.
Specifications side by side
| Spec | DEWALT 20V Brushless Reciprocating Saw | DEWALT 12 Amp Corded Reciprocating Saw |
|---|---|---|
| Power Source | 20V MAX | Corded, 12 Amp |
| Stroke Length | 1-1/8 in. | 1-1/8 in. |
| Strokes Per Minute | not stated | 0-2,900 SPM |
| Motor Type | Brushless | not stated |
| Battery Included | Tool Only | not stated |
| Tool Weight | not stated | 8 lbs. |
| Blade Clamp | Keyless, twist-style | 4-position, keyless lever-action |
| Variable Speed Trigger | 2-finger variable trigger | Variable speed trigger |
| Voltage | 20V | not stated |
| Included Tools | Reciprocating Saw | Reciprocating Saw |
| Dimensions | not stated | 19.3 × 9.38 × 4 inches |
| Weight | not stated | 8 pounds |
| Color | Black | Yellow |
| Size | not stated | Large |
| Model | not stated | DWE305 |
Frequently asked questions
Does the DEWALT DCS382B come with a battery?
No, the DEWALT DCS382B is sold as a bare tool. It does not include a battery or charger in the package. You must already own a 20V MAX battery to operate this saw. This design keeps the initial cost lower for users who are already invested in the DEWALT 20V ecosystem.
What is the weight of the DEWALT DWE305 corded saw?
The DEWALT DWE305 weighs 8 pounds. This is a substantial weight for a reciprocating saw, reflecting its robust 12 Amp motor construction. The larger size and corded design make it heavier than battery-powered alternatives. You should consider this weight when planning for extended overhead or one-handed use.
Is the DEWALT DCS382B brushless or brushed?
The DEWALT DCS382B features a brushless motor. This motor type offers higher efficiency and longer runtime compared to brushed motors. It also reduces maintenance needs since there are no brushes to replace. This makes the tool ideal for professionals who need reliable performance during long demolition jobs.
Can I use the DCS382B without a cord?
Yes, the DEWALT DCS382B is a cordless tool. It runs on a 20V MAX battery, providing full mobility on jobsites without power outlets. You can move freely around the work area without managing extension cords. This makes it suitable for outdoor demolition or remote locations.
What color is the DEWALT DWE305 reciprocating saw?
The DEWALT DWE305 is yellow. This is the standard brand color for DEWALT power tools. The tool also has black accents typical of the brand. The color helps identify it quickly in a toolbox or on a busy jobsite among other equipment.
Which saw is better for continuous heavy cutting?
The DEWALT DWE305 is better for continuous heavy cutting. Its 12 Amp corded motor provides constant power without runtime limits. You do not need to worry about battery depletion during long tasks. This makes it ideal for workshop environments where a power outlet is always available.