Quick Answer: What Is a Sawzall Used For Today?
A Sawzall (reciprocating saw) is an aggressive rough-cutting and demolition tool designed for cutting speed, maneuverability, and tight-space access. The 7 essential jobs a Sawzall handles today are: (1) wall and framing demolition, (2) cutting metal pipes and conduit flush to surfaces, (3) slicing through nail-embedded studs, (4) pruning thick tree limbs and roots, (5) plunge cuts for vents, (6) slicing PVC plumbing, and (7) vehicle extrication.
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.
In plain terms, a Sawzall is a demolition and rough-cutting tool. Its main jobs are tearing out old framing and drywall, cutting lumber, slicing through metal pipe and rebar, cutting PVC and plastic, cutting through nails and screws embedded in wood, making plunge cuts into walls or floors, and pruning branches. It trades precision and a clean finish for speed, power, and access into tight spaces, and the right blade lets one tool handle all of those very different materials.
If your project calls for a straight, square, finished edge, a Sawzall is usually not the first tool to reach for. If your project calls for cutting things apart in awkward spots, or cutting through material that would ruin another saw blade, it often is.
The Main Jobs a Sawzall Handles
Reciprocating saws earn their keep in a handful of jobs that come up again and again in homes, on job sites, and in the yard. Here is what the tool is genuinely good at.
Demolition and tear-out
This is the Sawzall’s home turf. When you need to remove an old window frame, cut out a section of wall sheathing, dismantle a deck, or break down a piece of furniture for disposal, a reciprocating saw gets through material quickly and doesn’t complain about hitting a nail or screw along the way. The long, narrow blade fits into places a circular saw cannot reach, which makes it invaluable for cutting out old framing members in place and for making the rough cuts that demolition work is full of.
Cutting lumber and framing
A Sawzall cuts dimensional lumber, plywood, OSB, and other wood products easily. It is especially useful for cutting wood that already has nails, screws, or staples embedded in it, a situation that would instantly ruin a circular saw blade. For rough cuts like trimming a stud, cutting a joist in place, or sizing a piece of scrap, it gets the job done fast. It is not the tool for fine woodworking; it leaves a rougher edge than a circular saw and does not produce the clean, square cuts you want for visible joinery.
Cutting metal pipe and rebar
With the right metal-cutting blade, a reciprocating saw slices through steel pipe, copper tubing, conduit, angle iron, rebar, and other metal stock. This makes it a common tool for plumbing and electrical rough-in work, cutting bolts and threaded rods, and chopping up metal scrap for recycling. Expect sparks when the blade meets metal, and expect the cut to go faster with a blade designed for the material and with steady, moderate pressure rather than forcing the saw.
Cutting PVC and other plastics
PVC pipe, ABS drain pipe, plastic conduit, and many other plastics cut cleanly with a reciprocating saw when you use a blade with enough teeth for the job. A fine-tooth blade or one labeled for plastic helps avoid chattering and cracking. Plumbers commonly use reciprocating saws to cut plastic pipe in tight spaces under sinks and in walls where a pipe cutter cannot fit.
Plunge cuts through walls and floors
A defining feature of a reciprocating saw is the ability to start a cut in the middle of a surface, no starter hole required. You rest the tip of the blade against the surface, angle the saw so the blade is almost perpendicular to it, and let the blade chew its way through. This is called a plunge cut, and it is how people cut openings into drywall, subflooring, and siding when they need to inspect what is behind a wall, install a vent, or create access for plumbing or wiring.
Plunge cuts are also one of the main reasons reciprocating saws are so useful in demolition: you can start cutting exactly where you want, without drilling a pilot hole or finding an edge.
Pruning branches
With a dedicated wood or pruning blade, a reciprocating saw will cut through live branches and small tree limbs. It is a handy tool for trimming branches that a pole saw cannot reach and for cutting up fallen limbs into manageable pieces. That said, pruning is not the tool’s primary purpose. For regular tree work, a handsaw, pole saw, or chainsaw is usually easier to control and better suited to the job. But when you already have the Sawzall out and a branch needs to go, the right blade makes it workable.
What It Can Cut and How Blades Change the Result
Almost all of a reciprocating saw’s versatility lives in its blade, not in the saw body. The same saw body that tears through a nail-studded wall stud will make a smooth cut in plastic pipe, if you swap blades. Understanding a few blade basics removes most of the guesswork.
Teeth per inch (TPI)
Teeth per inch, usually written as TPI, describes how many teeth the blade has in each inch of its length. As a general rule, fewer teeth per inch cut fast and leave a rough finish, while more teeth per inch cut slower and leave a smoother edge.
- Low TPI (coarse): Fast, aggressive cuts in wood and demolition work. Coarse blades plow through material quickly and are the ones to choose when finish quality does not matter.
- High TPI (fine): Slower, cleaner cuts in metal, plastic, and thin materials. Finer teeth are less likely to snag or tear the workpiece.
There is no single “right” TPI for every job. The practical approach is to match the blade to the material: a coarse wood blade for framing and tear-out, a fine-tooth blade for metal and plastic, and a middle ground for mixed materials.
Blade materials and types
Blade packaging usually tells you what the blade is for. These are the common categories:
- Wood blades: Designed for lumber, plywood, and demolition. Coarse teeth and a deep gullet between teeth clear sawdust quickly.
- Metal blades: Fine-tooth blades made from harder steel, used for pipe, rebar, and sheet metal. They cut slower but keep their edge against abrasive metal.
- Bi-metal blades: Made by welding a high-speed steel cutting edge to a flexible steel body. They resist breaking and bending better than plain carbon-steel blades, which makes them a good all-around choice, especially for demolition where you might hit nails or screws.
- Carbide-grit blades: Instead of teeth, these have a rough carbide coating that grinds through abrasive materials like cement board, fiberglass, and some composites. They are the blade to reach for when a toothed blade would dull instantly.
- Pruning blades: Long, coarse wood blades designed for green wood and branches. They clear wet sawdust well and resist binding in live wood.
- Demolition blades: Heavy-duty blades built to power through wood even when they hit embedded nails and screws. Usually bi-metal and often thicker than standard blades.
Blade length
Blade length determines how deep you can cut. A longer blade reaches deeper into thick material, useful for cutting through a thick wall assembly or a large tree limb. A shorter blade is easier to control in tight spaces and less likely to flex and wander. Choose the shortest blade that reaches the job; a blade that is longer than necessary is harder to keep on the line.
Why blade choice matters so much
Many frustrations with reciprocating saws, slow cutting, wandering cuts, broken blades, trace back to the blade rather than the tool. A coarse wood blade pressed into metal will dull fast and cut poorly. A fine metal blade pushed through lumber will clog and cut agonizingly slowly. The same saw handles all of it; the blade is what makes the difference.
How a Sawzall Compares to Other Saws
A reciprocating saw is one of several saws in a typical workshop, and each has a clear job. Knowing when a Sawzall is the wrong tool is just as useful as knowing what it does well.
Circular saw
A circular saw spins a round blade and is built for straight, fast, clean cuts in sheet goods and framing lumber. If you are breaking down plywood, ripping dimensional lumber, or making a cut that needs to be square and tidy, a circular saw is the better choice. The trade-off is that it cuts only from an edge (except with specialized techniques), cannot start a cut in the middle of a panel, and is useless for demolition work where hidden nails or screws will ruin its blade. The Sawzall wins on access and toughness; the circular saw wins on precision and finish.
Jigsaw
A jigsaw also uses a reciprocating blade, but it is a lighter, slower tool designed for curves, patterns, and fine cuts in thinner material. It excels at cutting circles, following a drawn line, and making cutouts in plywood or paneling. It is not built for the force that demolition and thick lumber demand. If your project involves a neat curved cut in a shelf or a sink cutout in a countertop, reach for the jigsaw. If you are cutting through a wall stud that has nails in it, you want the Sawzall.
Handsaw
A plain handsaw still beats a power tool for quick, quiet, small cuts where setting up electricity or a cordless battery feels like overkill. It is also easier to control on delicate work. But it is slower, requires far more physical effort on thick material, and cannot cut through metal or embedded fasteners. For volume cutting or demolition, the Sawzall wins easily.
The bottom line on the comparison
Reach for the Sawzall when you need demolition, when you are cutting in an awkward position, when you need to start a cut in the middle of a surface, or when the material contains things that would wreck another blade. Reach for a different saw when you need a precise, square, finished edge, a smooth curve, or a clean cut in sheet goods.
Safety Basics and Practical Troubleshooting
A reciprocating saw is a powerful tool with an exposed blade moving at high speed. The hazards are manageable, but they are worth taking seriously before you pull the trigger.
Protective gear
Wear eye protection, always. Cutting wood throws sawdust and splinters, and cutting metal throws hot sparks and sharp chips. Gloves protect your hands from sharp edges on the material and from the blade itself. Sturdy footwear and stable footing matter too, because the saw can jerk when the blade catches, and your balance is part of control.
Preventing kickback and loss of control
Kickback happens when the blade catches the material and the saw kicks back toward you. The main defenses are simple:
- Let the tool do the work. Push just hard enough to keep the blade feeding. Pushing harder does not cut faster; it increases binding and kickback.
- Use two hands. Keep one hand on the main grip and one on the auxiliary handle. This gives you the leverage to control the saw when the blade catches.
- Don’t twist the blade in the cut. A bent blade is more likely to bind or break and is harder to control.
- Start with the blade not touching the work, let it come to speed, then ease it into the material.
Securing the workpiece
A piece of material that can move is a danger. When the blade cuts through, the free piece can drop, kick, or shift, and the saw’s motion can carry it unexpectedly. Support and secure the workpiece so the cut-off piece cannot fall on your foot or pull the material into the blade. Clamp where practical, and support long pieces at both ends of the cut.
Checking for hidden wires, pipes, and gas lines
Before any plunge cut into a wall, floor, or ceiling, and before demolition around existing framing, assume there could be electrical wiring, plumbing, or gas lines behind the surface. Cutting into a live wire is a serious electrical hazard, and cutting into a gas line is worse. When you are not certain what is behind a wall, turn off the power to the area at the breaker, and contact a qualified professional or your local utility locating service to identify buried lines before you cut. This is not a step to skip to save time.
Cutting metal safely
Cutting metal produces sparks, which are normal but are a fire hazard. Keep the work area clear of flammable materials, sawdust, rags, fuel, solvents, and be aware of where sparks are flying. Hot metal chips and the freshly cut edge of the metal can burn skin, which is another reason gloves matter. Let the blade and the workpiece cool before touching them.
General cautions
Read the manual that came with your saw and follow its instructions. Many reciprocating saws have a shoe that you press against the workpiece to stabilize the cut, using it improves control substantially. If the saw has a variable-speed trigger, starting at a lower speed gives you more control when you begin a cut, especially on metal or in a plunge cut. And if a blade binds, stop, release the trigger, and work the blade free carefully rather than forcing the saw.
Common Problems and Quick Fixes
Most reciprocating saw frustrations come from a handful of mechanical causes. If the saw is cutting poorly, the fix is usually a technique adjustment or a different blade, not a broken tool.
Why does the blade bind or stop mid-cut?
Binding usually comes from twisting the blade in the cut, pushing too hard, or letting the workpiece pinch the blade. As you cut, the material can close up around the blade, especially in wood that is under load. The fix is to ease off the pressure, keep the blade straight in the cut, and support the material so the cut does not close up. If the blade is pinched, stop, remove the saw, and relieve the pressure on the material before continuing.
Why do cuts wander or start off the line?
Wandering cuts come from starting at the wrong angle, using a blade that is too coarse for the material, or applying sideways pressure. Start with the blade tip at the intended point and let the saw establish the cut before moving it forward. If you need a more controlled start, use a blade with more teeth per inch so it does not grab and dart, and keep the shoe pressed firmly against the workpiece.
What causes slow cutting?
Slow cutting almost always means one of three things: the wrong blade for the material, a dull blade, or too much pressure. A coarse wood blade on metal cuts poorly and wears out fast. A dull blade makes you push harder, which slows the cut further and risks binding. Stop, check the blade, and swap it for one suited to the material. If the blade is fine, lighten your pressure, a sharp blade with reasonable feed rate will cut faster than forcing a dull one.
Why do blades break, and how can that be avoided?
Blades break when they are bent, when they catch on something, or when they are used on material they were not designed for. Twisting the saw in the cut, pushing the blade sideways, and letting the blade flex too much all lead to breakage. Using a thicker bi-metal blade for demolition work reduces breakage, as does cutting with the blade fully engaged in the material rather than just the tip. When a blade breaks, stop, remove the pieces, and inspect the cut for anything the blade may have snagged on before you resume.
Summary: Choosing the Right Reciprocating Saw and Blade
A Sawzall, the reciprocating saw, is best understood as a demolition and rough-cutting tool. It tears things apart, cuts materials in awkward positions, slices through embedded nails and screws, and starts cuts in the middle of walls and floors. It is not the tool for clean, precise, finished cuts; that is what circular saws and jigsaws are for.
Its versatility lives in its blades. Match the blade to the material, coarse for wood, fine for metal and plastic, carbide-grit for abrasive surfaces, pruning blades for branches, and the same saw body handles an enormous range of jobs. Add basic safety habits: eye protection, gloves, a secured workpiece, two hands on the tool, and a careful check for hidden wires and pipes before cutting into walls. If a cut feels like it is fighting you, stop and check your blade and technique before you blame the saw.
Whether you are tearing out an old deck, cutting pipe under a sink, or opening up a wall to see what is behind it, the Sawzall is the tool that gets the messy, awkward, important jobs done.
Frequently Asked Questions About Sawzall Uses
What is the sawzall used for today?
Today, the Sawzall is used primarily for rough-in remodeling, rapid demolition, plumbing pipe modifications, tree branch pruning, and emergency vehicle rescue. Its oscillating blade mechanism cuts through nail-embedded wood, heavy metal pipes, drywall, cast iron, and fiberglass where circular saws or hand saws cannot reach.
What are the primary advantages of using a Sawzall?
The greatest advantages of a Sawzall are blade flexibility, exceptional power-to-weight ratio, and unmatched access in cramped spaces between wall studs or under subfloors. Long, flexible bi-metal blades bend to make flush cuts against floors or joists, and tool-free chucks allow operators to swap between wood, metal, and pruning blades in seconds.
What type of workers commonly use a Sawzall?
Sawzalls are standard equipment for demolition contractors, plumbers, electricians, carpenters, HVAC technicians, and firefighters. Plumbers cut out old cast iron drain stacks and PVC, electricians notch framing for heavy conduit, and rescue crews slice car roof pillars during vehicle extrications.
Can a Sawzall be used for delicate or intricate woodworking?
No. A Sawzall is designed for aggressive, high-speed rough cuts rather than fine woodworking. For intricate curves, clean joinery, or cabinet trim, a jigsaw, scroll saw, or miter saw should be used instead.
Technical Standards and Safety Guidelines
Reciprocating saw operation and mechanical safety align with specifications defined by the American National Standards Institute (ANSI) and Underwriters Laboratories (UL) under ANSI/UL 62841-2-11 for hand-held power tools. Job-site demolition protocols follow Occupational Safety and Health Administration (OSHA) 29 CFR 1926.300 standards, requiring heavy leather work gloves, puncture-resistant boots, and ANSI Z87.1-compliant impact eye protection during metal and masonry demolition.
Related Equipment Guides and Buying Recommendations
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