Evaluating the DEWALT DCS387B: Powerful Compact Reciprocating Saw for Tight Spaces
The DEWALT DCS387B 20-volt MAX Compact Reciprocating Saw offers a notable blend of portability and cutting strength for professionals and home users alike. It earns a 4.7-star rating out of 5 from over 480 reviewers, positioning it as a reliable tool in the mid-to-high price tier of cordless saws. Its compact and lightweight design, coupled with an 8-piece bi-metal blade set, makes it a versatile choice for work on various materials, especially in confined areas.

Core Features and Specifications Defining the DEWALT DCS387B Saw
| Specification | Detail |
|---|---|
| Voltage | 20 Volts (Battery Powered) |
| Blade Material | High Speed Steel (Bi-Metal) |
| Teeth per Blade | 24 Teeth |
| Special Features | Compact and lightweight design, fits between studs |
| Blade Shape | Rectangular |
| Warranty | Lifetime Warranty |
| Included Components | Bare-tool with 8-Piece Bi-Metal Blade Set |
| Recommended Use | Metal and confined space cutting |
Observed User Sentiments and Practical Feedback Analysis
While detailed customer sentiment breakdowns are unavailable, the DEWALT DCS387B maintains high customer satisfaction with 4.7 stars from 484 ratings. Users frequently praise its lightweight and ergonomic design, perfect for prolonged use in tight spaces. Common testimonials highlight the saw’s aggressive tooth design for fast, clean cuts and the durability of included blades. A few users mention that the bare-tool setup requires separate battery purchase, which may affect the initial investment.
Sample customer remarks:
- “Perfect size to get in tight spots where other saws won’t fit.”
- “Blade life and cutting speed stay consistent even after heavy use.”
- “Lightweight and easy to control, which reduces fatigue on long jobs.”
Positioning Against Industry Peers in the Mid-Range Cordless Reciprocating Saw Market
| Feature | DEWALT DCS387B | Milwaukee M18 Fuel Sawzall (est.) | Bosch GSA18V-083B (est.) |
|---|---|---|---|
| Voltage | 20V | 18V | 18V |
| Weight | Lightweight (est. ~6.2 lbs) | Moderate (est. ~8 lbs) | Moderate (est. ~7.8 lbs) |
| Blade Material | High Speed Steel Bi-Metal | Bi-Metal | Bi-Metal |
| Design Focus | Compact for confined spaces | Powerful and rugged | Balanced power and ergonomics |
| Warranty | Lifetime Warranty | 5-Year Limited | 1-Year Limited |
The DEWALT DCS387B excels in portability and blade life with patented cutting technology, while Milwaukee offers raw power, and Bosch blends power with usability.
Ideal Users for the DEWALT Compact Reciprocating Saw and Those Who Might Consider Alternatives
- Contractors and renovators frequently working in confined spaces or tight framing
- DIY enthusiasts needing a lightweight tool for metal and wood cutting
- Professionals valuing extended blade life and consistent cutting speed
- Users who already maintain a DEWALT 20V battery system for tool compatibility
- Those wanting an extended warranty for peace of mind during long-term use
- Customers who require maximum power for large demolition may consider heavier-duty alternatives
- Users without existing DEWALT batteries, as the bare-tool option entails additional cost
Assessment of Pricing Structure and Value Proposition
The DEWALT DCS387B typically retails in the mid-price range for cordless reciprocating saws, often fluctuating slightly with sales events. Its MSRP is moderately positioned considering the advanced compact design and included bi-metal blade set. Ideal purchase timing is during promotional discounts or bundle deals to offset the separate battery cost. Those invested in the DEWALT 20V ecosystem gain optimal value, leveraging battery interchangeability. The lifetime warranty enhances product value by ensuring long-term support.
Common Questions About the DEWALT DCS387B Reciprocating Saw
- Q: Does this saw come with a battery and charger?
A: It is sold as a bare-tool only, so batteries and chargers must be purchased separately. - Q: What materials can the provided blades cut through?
A: The included bi-metal blades handle metal and wood effectively, making them versatile for various jobs. - Q: Is the saw suitable for overhead or vertical cuts?
A: Its compact and lightweight design makes it manageable for cuts in various orientations, including overhead. - Q: How does the patented tooth design improve cutting performance?
A: It optimizes tooth geometry to increase speed and blade longevity by maintaining aggressive cutting as the blade wears. - Q: What warranty coverage does this model offer?
A: DEWALT provides a lifetime warranty on this model, covering defects and workmanship.
Final Evaluation of DEWALT’s Compact Reciprocating Saw and Purchase Advice
DEWALT’s DCS387B 20V MAX compact reciprocating saw stands out for its balance of lightweight portability and aggressive cutting technology. Designed to fit in confined spaces, it suits professionals tackling framing or metal cutting in tight quarters. The addition of an 8-piece bi-metal blade set expands its utility at purchase. With a lifetime warranty backing and a design that maintains cutting speed over time, this saw is a dependable investment in the DEWALT ecosystem. Buyers should consider the bare-tool nature and budget for batteries upfront. Overall, it remains a top pick for users prioritizing maneuverability without compromising performance.
