Quick Answer: What Is A Reciprocating Saw Used For?
A reciprocating saw is a versatile power tool primarily used for demolition and rough cutting tasks. Its back-and-forth blade action makes it ideal for cutting through wood, metal, plastic, and other materials in construction, remodeling, and DIY projects.
Pros
- 1-1/8-inch stroke length supports fast cutting speeds
- Keyless lever-action clamp allows quick blade swaps
- Brushless motor provides heavy-duty cutting power
- Includes XR POWERPACK battery and charger
- Manufacturer rates it for up to 102 cuts per charge
Cons
- Relatively heavy kit package at 15.55 pounds
Pros
- Cordless design with high-power output for tough cutting applications
- Fast cutting specs with variable speed and a long stroke length
- Tool-free blade changes help speed up work on the jobsite
- LED light improves visibility in dim work areas
Cons
- Tool only, so the battery and charger are not included
- Best suited to users already invested in the DEWALT FLEXVOLT battery platform
- No accessory bundle or storage case is listed in the manufacturer listing
Overview & Design: The DEWALT FLEXVOLT 60V MAX Reciprocating Saw DCS389B is a cordless, tool only saw designed for cutting and demolition work. It combines a compact jobsite-friendly layout with a rubber overmold grip for added comfort and control.
Performance & Key Features: With up to 19% more power than the DCS388, 0 to 3000 spm, and a 1-1/8-inch stroke length, this saw is built for fast cutting performance. The keyless lever-action blade clamp makes blade changes easier, while the variable-speed trigger and pivoting shoe help users adapt to different materials and cutting angles.
Drawbacks & Considerations: This is a tool only version, so the battery and charger are not included. Buyers should also note that the FLEXVOLT platform is most practical for those who already own compatible DEWALT batteries or plan to invest in the system.
Verdict: The DCS389B is a strong fit for contractors, remodelers, and serious DIY users who want high cutting power without a cord. It offers a well-rounded mix of speed, control, and convenience, especially for users who need a cordless reciprocating saw for demanding work.
Pros
- Fast, tool-friendly blade changes with the lever-actuated clamp
- LED work light adds visibility during cutting
- Durability-focused battery connection helps support long-term use
- Bare tool only format can be a cost-efficient choice for existing M18 users
Cons
- Battery and charger are not included
- No detailed performance specs such as stroke length, speed, or runtime are provided in the manufacturer listing
- Best suited for users already on the Milwaukee M18 platform
Overview & Design: The Milwaukee M18 FUEL Sawzall Brushless Cordless Reciprocating Saw is a bare-tool option built for users who want a cordless cutting tool without bundled power accessories. Its brushless design and reinforced battery connection suggest a focus on durability and long-term jobsite use.
Performance & Key Features: The wear-resistant, lever-actuated blade clamp is a practical feature for faster blade changes, while the built-in LED light helps improve visibility at the cut line. As a cordless reciprocating saw, it is aimed at demolition, remodeling, and general cutting tasks where mobility matters.
Drawbacks & Considerations: This version does not include a battery or charger, so it is best for buyers already using Milwaukee M18 tools. The manufacturer listing does not list deeper performance details such as runtime, stroke rate, or included accessories, so those factors should be checked before purchase.
Verdict: This is a sensible pick for Milwaukee M18 owners who want a brushless reciprocating saw with easy blade changes and a work light. It offers solid utility in a compact product summary, but the bare-tool format means it is less convenient for first-time buyers.
Pros
- Brushless motor and 20V MAX XR platform are designed for efficient runtime.
- Compact size is well suited to tight spaces, remodeling, and stud work.
- Lightweight build helps reduce fatigue during longer cutting sessions.
- Variable speed control offers more precision for different materials.
Cons
- Tool only package does not include a battery or charger.
- Compact design is optimized for maneuverability, not maximum size or reach.
- Users needing a fully bundled kit will need to purchase compatible 20V MAX batteries separately.
Overview & Design: The DEWALT DCS367B is a 20V MAX XR cordless reciprocating saw built around a compact, lightweight form factor. At 14.5 inches long and about 5 lbs. as a tool only unit, it is designed to be easier to handle in tight spaces than larger saws.
Performance & Key Features: This model uses a brushless motor for improved runtime and delivers up to 2,900 SPM with a 1-1/8 inch stroke length. The variable speed trigger supports better control, while the keyless 4-position blade clamp and built-in LED light add convenience and visibility during cutting.
Drawbacks & Considerations: The main limitation is that this is a tool only purchase, so battery and charger are not included. Its compact format is a strength for mobility, but buyers who want a full kit or the largest cutting platform may need a different setup.
Verdict: The DCS367B is a strong fit for contractors, remodelers, and homeowners who need a portable reciprocating saw for tight access work. It offers a practical mix of runtime, control, and maneuverability without unnecessary bulk.
Pros
- Brushless motor design offers stronger performance than basic brushed models
- Fast tool-free blade changes improve jobsite efficiency
- Variable-speed trigger and 2-speed settings provide flexible control
- LED work light adds usefulness in low-light spaces
Cons
- Bare tool only, so a compatible battery and charger must be purchased separately if you do not already own them
- No detailed specs were provided for stroke length, weight, or included accessories
- Best value is mainly for users already invested in the CRAFTSMAN V20 battery platform
Overview & Design: The CRAFTSMAN V20 RP CMCS351B is a cordless reciprocating saw built as a bare tool, which makes it best suited for users already using the V20 platform. Its brushless motor and compact saw format point to a tool intended for practical cutting, demolition, and general jobsite use.
Performance & Key Features: This model offers 2-speed control with a range of 0 to 2,300 SPM on low and 0 to 3,200 SPM on high, plus a variable-speed trigger for more controlled starts and cleaner handling. The tool-free blade release is a useful real-world advantage, and the LED light adds visibility when working in darker spaces.
Drawbacks & Considerations: The biggest limitation is that this is a bare tool only, so battery and charger are not included. Buyers should also note that the manufacturer listing does not list details such as stroke length, weight, or included blades, which may matter for comparing it with other reciprocating saws.
Verdict: This saw is a solid fit for CRAFTSMAN V20 users who want a cordless reciprocating saw with brushless power, flexible speed control, and quick blade changes. It is less appealing for first-time buyers who still need to assemble the battery system from scratch.
Understanding the Core Function of a Reciprocating Saw
A reciprocating saw, often called a “sawzall” (a trademarked name from Milwaukee Tool), is a handheld power tool designed for aggressive cutting. Its name comes from the reciprocating motion of its blade, which moves rapidly back and forth in a straight line.
This simple, robust mechanism is what defines its function. Unlike a circular saw that spins a blade or a jigsaw that moves a thin blade up and down in a tight curve, the reciprocating saw uses a straight, stabbing motion. This action is perfect for plunging into material and cutting with force, making it the go-to tool for tasks where precision is less important than power and accessibility.
How Does Its Cutting Action Work?
The tool houses an electric motor that converts rotational motion into the linear, back-and-forth motion of the blade via a crankshaft or similar mechanism. The blade, which is clamped into a chuck at the front of the tool, extends outward and reciprocates at high speed. This allows the user to press the blade against a workpiece, and the rapid strokes do the cutting.
What Makes It Different from Other Saws?
The key differentiator is its design philosophy: it is built for destruction and rough work in tight or awkward spaces. A circular saw excels at making long, straight cuts in sheet goods. A jigsaw is for curved cuts and finer work. A reciprocating saw is for tearing things apart, cutting pipes inside walls, pruning thick branches, or demolishing old framing.
Primary Uses and Common Applications
The reciprocating saw’s true value is revealed in its applications. It is the tool you reach for when a job involves removal, demolition, or cutting in confined areas.
- Demolition and Remodeling: This is its primary domain. It is used to tear out old walls, cut through studs, remove outdated plumbing and electrical fixtures, and break down structures for renovation.
- Cutting Pipes and Conduit: Whether it’s copper water pipes, PVC drain lines, or metal electrical conduit, a reciprocating saw can cut through them quickly, often in tight spaces under sinks or inside walls.
- Pruning and Landscaping: With the right blade, it becomes an effective tool for cutting tree branches, roots, and clearing brush. Its portability makes it ideal for yard work.
- Cutting Nails and Fasteners: When remodeling, you often encounter nails, screws, and bolts embedded in wood. A metal-cutting blade on a reciprocating saw can slice through these fasteners cleanly.
- Construction and Framing: For rough cuts in lumber where speed is more important than a smooth finish, such as cutting joists, rafters, or studs to length on a job site.
- DIY and General Repair: From cutting a hole for a new window to trimming a piece of metal pipe for a project, its versatility makes it a staple in many home workshops.
Key Materials It Can Cut
The versatility of a reciprocating saw is largely due to the wide variety of blades available. By changing the blade, you can adapt the tool to cut numerous materials.
| Material Category | Common Examples | Typical Blade Type |
|---|---|---|
| Wood | Lumber, plywood, tree branches, roots, nails embedded in wood | Wood-cutting blade (TPI 5-10), Pruning blade |
| Metal | Pipes (copper, steel, PVC), conduit, sheet metal, nails, screws, bolts | Metal-cutting blade (TPI 18-32), Bi-metal blade |
| Masonry & Other | Plastic, drywall, plaster, thin tile, frozen meat (for butchery) | Carbide-grit blade, Diamond-grit blade, Specialty blade |
Note: While it can cut many materials, it is not the ideal tool for every job. For clean, precise cuts in finished wood, a miter saw or table saw is better. For smooth cuts in thick metal, an angle grinder with a cut-off wheel may be more efficient.
When to Choose a Reciprocating Saw Over Other Tools
Choosing the right tool is crucial for efficiency and safety. A reciprocating saw is the optimal choice under these specific conditions: To compare alternative configurations, check our hands-on review of marshall stanmore iii vs harman kardon onyx studio 8.
- Access is Limited: When you need to cut something in a tight space, like between wall studs or under a sink, the slim profile and ability to cut flush to a surface are invaluable.
- Demolition is the Goal: If the primary objective is to remove material quickly and without concern for a clean edge, this tool is unmatched.
- You Need to Cut Mixed Materials: Encountering a nail while cutting through a wooden beam? A reciprocating saw with a bi-metal blade can handle both without stopping.
- Portability is Key: For outdoor work or job sites without power, cordless models offer tremendous freedom and power.
- You Need to Make Plunge Cuts: The ability to start a cut in the middle of a material (like cutting a hole in a wall) is a core function.
Frequently Asked Questions About What Is A Reciprocating Saw Used For
What is the difference between a reciprocating saw and a jigsaw?
While both use a reciprocating blade, they are designed for different tasks. A reciprocating saw is a heavy-duty tool for demolition and rough cutting, with a blade that moves in a straight line. A jigsaw is a more precise tool for cutting curves and intricate shapes in thinner materials like plywood or plastic, with a thin blade that moves up and down.
Can a reciprocating saw cut through concrete?
Yes, but only with the correct blade. You need a carbide-grit or diamond-grit blade designed for masonry. It will be slow and produce a lot of dust, so it’s typically used for small cuts or demolition, not for precise masonry work. For large concrete jobs, a dedicated concrete saw is more appropriate. Users looking for related component recommendations can explore our dyson v8 cyclone vs bissell featherweight stick breakdown.
What safety precautions should I take when using a reciprocating saw?
Always wear safety glasses, hearing protection, and heavy gloves. Secure your workpiece firmly. Be aware of what is behind the material you are cutting to avoid hitting hidden pipes or wires. Use a blade with the correct TPI (teeth per inch) for the material. Let the blade do the work, do not force the tool.
How do I choose the right blade for my project?
The blade choice depends entirely on the material you are cutting. For wood, use a wood blade with fewer teeth (5-10 TPI). For metal, use a metal blade with more teeth (18-32 TPI). Bi-metal blades are a good all-purpose choice for cutting wood with nails. Always check the blade packaging for its intended use. Before finalizing equipment decisions, refer to our comprehensive bissell crosswave hydrosteam vs shark stainforce comparison.
Related Maintenance and Operating Guides
To keep your equipment running at peak operating efficiency, explore our related technical walkthroughs and maintenance tutorials:
- Consult our detailed breakdown on cordless stick vacuum buyer guide.
Reciprocating Saw Safety Reading
A reciprocating saw cuts wood and metal with a fast back and forth blade, so secure the workpiece before cutting. Keep the blade clear of cords and wear eye protection. General safety information on power tools is available from American National Standards Institute (ANSI).
