Jig saws hold a specific place in a cordless lineup: they cut curves, make plunge cuts, and finish openings that circular saws cannot reach. For years the cordless jig saw was a modest performer, adequate for trim work but clearly behind its corded counterpart under heavy loads. Higher-voltage platforms change that calculation, because they deliver more continuous power to the motor without draining a pack in minutes. The result is a jig saw that cuts like a corded tool and still rides in a toolbox.
The Makita JV001G XGT jig saw shows what the jump looks like on paper and in practice. It delivers a continuous rating input of about 700 watts, compared with roughly 390 watts for the 18V brushless model, and it pairs that power with a 26mm stroke, three orbital settings, and a speed range of 800 to 3500 strokes per minute. For contractors deciding whether the higher platform is worth the investment, understanding how the XGT platform works for contractors, including voltage, battery capacity, and tool compatibility, is the logical starting point. This article breaks down the specs, the power comparison, and the buying questions that matter.
Reading Jig Saw Specs: SPM, Stroke, and Power Ratings
Four numbers describe a jig saw’s cutting character: strokes per minute, stroke length, orbital settings, and continuous power. SPM sets the cutting speed, stroke length sets how much material each stroke removes, orbital settings control how aggressively the blade angles into the cut, and power determines how well the tool holds its speed under load. A jig saw that stalls when the blade meets a knot or a dense section wastes time and burns blades.
The XGT model lists 800 to 3500 SPM, a 26mm stroke, and 45-degree bevels in both directions. Manufacturers sometimes publish different top speeds for the same tool; Makita lists 3000 SPM in some places and 3500 SPM in others, and the higher figure matches the top speed of the 18V model. Spec comparisons across categories work the same way: cordless chainsaw comparisons across DeWalt, Makita, and Milwaukee show that rated power and real-world cutting speed do not always line up, so it pays to read the whole spec sheet.
Strokes Per Minute and Stroke Length
Higher SPM means faster cuts in thin material, while a longer stroke moves more material per pass and improves cut quality in thicker stock. The 26mm stroke on the XGT model is a long stroke for the class, which helps in dimensional lumber and thick plywood. The variable speed dial lets operators drop the speed for metal and plastics, where high blade speeds cause heat and burrs. The 18V model is slightly quieter at 78 dB(A) versus 84 dB(A) for the XGT model, a difference worth knowing on jobsites with noise limits.
Why Orbital Settings Matter
Orbital action rocks the blade forward on the upstroke, clearing chips faster and speeding up rough cuts. Setting zero produces a straight, fine finish for tight curves, while higher settings cut aggressively but leave a rougher edge. Three settings plus zero give the operator a usable range from finish work to fast rough cutting.
| Spec | 18V brushless jig saw | XGT jig saw (JV001G) |
|---|---|---|
| Continuous rating input | About 390W | About 700W |
| Speed range | Up to 3500 SPM | 800 to 3500 SPM |
| Stroke length | Varies by model | 26mm |
| Bevel capacity | 45 degrees each way | 45 degrees left and right |
| Noise level | 78 dB(A) | 84 dB(A) |
| Weight, tool only | Not published | 1.91 kg (about 4.21 lb) |
A quick in-store check covers what the spec sheet cannot:
- Check how the base plate feels against a straightedge; a warped base ruins every cut it guides.
- Test how quickly the blade clamp releases and locks with one hand.
- Balance the grip with a battery installed, because the pack changes the tool’s center of gravity.
What the Higher Power Rating Changes on the Jobsite
The jump from about 390W to about 700W continuous rating input nearly doubles the power available to the blade. On paper that means the motor holds its speed when the blade is buried in a cut, which translates into faster feed rates and fewer stalls in hardwood, plywood, and engineered lumber. The practical effect mirrors what higher power does in other tools; saw comparisons such as a DeWalt FlexVolt framing saw versus a Makita rear-handle saw show how extra wattage changes feed rates and cut quality under load.
Power also changes battery behavior. A more powerful motor draws more current, so the pack discharges faster and produces more heat. That makes pack selection part of the tool decision: high-capacity packs handle the draw with less voltage sag, and the charger has to refill them at a rate that keeps up with the work. A jig saw that used to finish a task on one 18V pack may need two 40V packs on a long day, and that trade has to be part of the math.
Cut quality also depends on chip clearance. High power pushes more material per stroke, so the saw needs a way to move chips out of the cut; some models add dust ports that connect to a vacuum, which keeps the line visible and the workspace cleaner. Blower settings that direct air ahead of the blade do the same job without a hose.
18V vs 40V: When a Higher Voltage Platform Pays Off
Higher-voltage platforms exist because motors run more efficiently at higher voltage, delivering more power for the same current draw. That efficiency shows up in sustained cutting performance rather than peak speed. The trade-off is weight, cost, and pack size: 40V batteries are bigger and heavier, and the tools are priced above their 18V equivalents.
Compact 18V tools still have a clear place on the jobsite. Makita redefined compact power with sub-compact 18V brushless tools for tight spaces and overhead work, where a 40V jig saw is more tool than the task needs. The practical question is whether the tool spends its day buried in thick material or making quick cuts in sheet goods.
Energy math explains part of the platform choice. A 40V-class pack at 2.5Ah stores about the same energy as an 18V pack at 5Ah, since both work out to roughly 90 watt-hours. The difference is delivery: the 40V pack feeds the motor at higher voltage, which produces more power without a proportional jump in current, and that is why a 700W tool can run on a reasonably sized pack.
Matching Tool Class to Task
A useful rule of thumb: if a jig saw is used mostly for trim, thin plywood, and occasional curves, an 18V brushless model with a good blade delivers most of the performance at lower cost and weight. If the tool regularly cuts dimensional lumber, laminated panels, or dense hardwood, the 40V class pays for itself in speed and fewer stalls. For crews that already own 40V packs, the marginal cost of adding the saw is much lower than starting fresh.
Jig Saw Features That Matter for Cutting Accuracy
Features decide how cleanly the tool follows a line. A wider base plate reduces wobble, soft start prevents the blade from jumping at startup, and twin LED lights keep the cut line visible in dim conditions. A tool-free blade clamp speeds blade changes, which matters because jig saw blades dull quickly and the right blade for the material changes with every job. An adjustable shoe and anti-splinter insert help on finished surfaces.
Blade selection deserves its own attention:
- High tooth counts cut plywood and laminate cleanly with little splintering.
- Coarse blades with fewer teeth remove material fast in lumber.
- Reverse-tooth blades reduce tear-out on the top face of finished panels.
- Bi-metal blades handle metal when the speed dial is turned down.
The barrel grip on the XGT model changes how the tool handles compared with a D-handle design. Barrel grips put the operator’s hand closer to the blade line, which improves control for detailed cuts, while D-handles are easier to hold for long periods. The grip choice is personal, so test it before buying. Platform adoption extends beyond saws, too; specialized tools such as the cordless rebar tying tool show how one battery system supports an entire jobsite, and the same packs that run a jig saw run the rest of the fleet.
Availability, Timing, and Platform Strategy
Regional availability can lag product launches by months or years. Some 40V tools launched overseas have never reached the North American market, and others arrived long after their announcement. A cordless brad nailer, for example, launched more than two years before its availability in the USA was settled. Before committing to a tool, verify that it is actually sold in your region and that batteries, chargers, and accessories are available locally. Check the manufacturer’s regional site for the current lineup, and ask a local dealer about service and warranty support before ordering from another market.
Rollout patterns repeat across generations. The 2016 wave of new tools from Bosch, Milwaukee, Makita, and DeWalt reshaped the jobsite, and the current higher-voltage wave is doing the same for cutting, fastening, and demolition work.
Buying strategy matters as much as the tools themselves; the same logic that goes into compound miter saw bundles, deciding between saw-only deals and saw-plus-stand packages, applies to jig saw kits, chargers, and spare batteries. Budget planning should include consumables and accessories, since blades, spare packs, a fast charger, and a case add up quickly. A tool that saves five minutes a day pays for itself faster than one that saves five minutes a week, so estimate the tool’s actual workload before choosing between the 18V and 40V versions. A jig saw is only as useful as the platform behind it, so plan the platform first and the tool second.