Best Wire Strippers of 2026

Picking the right hole is the step that slows a beginner down, and the Irwin removes it. A self-adjusting jaw swallows anything from 10 to 24 AWG, and a swivel knob micro-adjusts for the gauges below 20 that the jaw alone handles less confidently.

We found it the quickest way to strip a pile of mixed wire with cold hands or bad light, when reading stamped sizes is the last thing you want to be doing. What it does not do is decide how much insulation comes off: the adjustable stopper behind the jaw sets the strip length, and it is worth setting deliberately before a run of wires rather than after the first one comes out short.

The crimping side is broader than most: insulated and non-insulated terminals from 10 to 22 AWG, plus 7-9 mm ignition terminals, which is unusual in this group and makes the Irwin the obvious choice for automotive work rather than household. The limited lifetime warranty is the other reason it justifies its place beside a cheaper manual tool.

The Knipex is the best cutting tool of the group, and that is the whole case for it. Shear cutting blades take MC, NM-B, BX and ordinary cable, the screw cutters handle 6-32 and 8-32 without threading, and the tool feels forged rather than assembled. For an electrician whose day is half cable and half terminations, it removes the second pair of cutters from the bag.

Stripping is conventional but well executed: 10 to 20 AWG in both solid and stranded, with locating ridges beside the holes so you can find the right size by feel. We paid close attention to that detail, because it is the difference between a one-second strip and putting a headlamp on in a dark panel.

Where it asks for care is the cutting edge, which takes the hardest load of anything here. Heavy cable is worth cutting deliberately rather than by leaning on the handles, and the lifetime warranty covers defects in materials rather than abuse — worth knowing before you ask the blades to do something they were not built for.

Three ounces and eight inches, with a plier nose and a yellow-edged handle that is easy to find in a dark bag. The Irwin disappears into a pocket in a way none of the automatics do, and it takes the handling a pair of pliers gets, because that is essentially what it is.

For the money, this is the most tool per dollar in the group. It strips and cuts 10 to 22 AWG, crimps insulated and non-insulated terminals, shears bolts to length and leaves a usable thread, and the plier nose pulls, bends and loops wire. We think of it as the first stripper to buy, because there is no mechanism to learn and nothing to set before a strip.

The compromises are in your hand. The grips are hard plastic with almost no give, and a long session leaves a mark; 22 AWG is at the edge of what the holes do well, so fine wire needs a careful squeeze. A homeowner notices none of that. Someone stripping a panel all day will.

Twenty to 30 AWG solid, 22 to 32 stranded: that is alarm and thermostat wire, model railroad feeders, and the silicone hookup wire that comes with hobby electronics. Most strippers treat those sizes as an afterthought at the bottom of the range. This one is built around them.

The rest is familiar Klein: precision-ground stripping holes, a serrated nose for bending and pulling, holes for looping wire around terminal screws, and clean shearing of 6-32 and 8-32 screws. At 5.1 ounces it is light enough to keep in a pocket, and it is made in the USA.

Where it earns its place is the quality of the strip at the small end. A 22 AWG hole on a general-purpose stripper is a compromise between a dozen sizes; here the hole is the size the tool was designed around, and the insulation comes off in one pull instead of in shreds that leave you counting strands.

This is a pair of pliers that strips wire, not a stripper that happens to grip. The needle-nose tip pulls and twists conductors, the curved blade cuts larger cable than the stamped template allows, two holes in the middle form loops for 8-32 and 6-32 grounding screws, and the same tool reams pipe from 1/2 to 1 inch.

The stripping side covers 8, 10, 12, 14, 16 and 18 gauge solid and 10 to 20 gauge stranded, and it does the everyday job well. The gauge markings are small and stamped into a working surface, though, so reading them in a dim panel is a headlamp job.

It is a big tool — nearly ten inches and 290 grams — and the bolt cutter takes #6 and #8 screws through the center, which is the kind of thing you use twice a week and miss badly when it is not there. It is also the tool here most likely to replace the pliers you were already carrying.

As a stripper it is good rather than superb: everyday terminations come out clean, but a dedicated tool is quicker on the small gauges. Where it wins is the bag test — one pair that cuts, grips, reams and strips beats three that each do one thing, and if your day moves between tasks that trade is worth making.

A junction box with four cables crowded into it, or a wiring harness above a pedal, is where full-size strippers stop being useful. The Neiko is a 7-inch, 70-gram tool with a narrow jaw that gets into those spaces, which is the reason it exists.

Four functions in one: it strips 12 to 20 AWG, crimps insulated and bare terminals, and the gripping nose pulls, holds, twists and bends wire ends. The blades are heat-treated and CNC machined, and the forged alloy body shrugs off being carried loose in a bag in a way the price does not promise.

It arrives stiff and stays stiff for the first few sessions, which is worth knowing before you conclude the tool is faulty. The cutter sits at the back of the jaw rather than in front of the pivot, so it takes a moment to find, and 12 gauge is the biggest wire it will strip — this is not the tool for a service panel.

Where it earns its keep is the pocket of a bag that already holds a full-size stripper. For the awkward job it is easy to justify: it costs little, it forgives being dropped, and it reaches places the Katapult simply cannot.

Eight inches of high-carbon alloy steel covering 10 to 22 AWG, with a cutter, looping holes and a crimper built in, and a 24-month warranty behind it. On paper this is the same job description as tools selling for several times as much.

It strips cleanly at the common household sizes, the curved handle keeps pressure off your palm, and the cutter deals with copper without much drama. The edge is not in the same class as the Klein or the Knipex, though, and forcing it through anything harder than copper is where the tool starts to feel its price.

Crimping is the weak spot: the jaws spread under a butt connector, so treat the crimper as a bonus rather than a reason to buy. Everything else is a decent impression of a more expensive tool, and for a homeowner rewiring a lamp or adding an outlet, that is a good trade.