IGAN-170 Wire Cutters Precision Electronics Flush Cutter Side Cutting Pliers Review (2026)

Who this cutter fits

The IGAN-170 is a small precision flush cutter aimed at hobbyists working with 3D prints, jewelry wire, model kits and light electronics. Its short jaw and angled head make it easiest to use on tight spaces between small support pillars, which is exactly where 3D printing owners spend most of their cleanup time trimming supports close to the printed surface. The manufacturer markets it for jewelry making, crafting and electric handiwork rather than heavy construction wiring, so it fits the workbench of someone doing detail work rather than a toolbox for thick cable runs. Anyone who regularly snips filament ends before loading a spool into an extruder will also find the flush edge leaves a cleaner tip than a standard side cutter.

Specs and design explained

The listing describes a flush cutting edge stamped from stainless steel up to 2.5mm thick, with the jaw induction hardened and left without a bevel so the cut sits flush rather than leaving a small stub. Cutting capacity is rated for soft wire up to around 16 gauge, and it is explicitly not intended for steel wire, which lines up with its role as a precision tool rather than a heavy duty cutter. A 21 degree angled cutting head is built in to make reaching awkward angles easier, and a spring loaded opening mechanism is meant to reduce hand fatigue during repetitive cutting sessions like trimming dozens of supports off a single print. The handle uses a TPE rubber grip for comfort during longer sessions.

Living with the cutters

In daily use on a 3D printing bench, the short jaw and flush edge make it easy to reach into gaps between support pillars without disturbing the surrounding print, and the spring loaded opening means less hand strain compared with cutters that require manually reopening the jaws after every snip. Because the edge is induction hardened rather than a heavier forged steel, owners should avoid using it on anything tougher than soft copper or aluminum wire, since forcing it through steel wire risks chipping the fine cutting edge. Keeping the pivot lightly oiled and storing the cutters in a dry spot will help the edge hold its sharpness longer, and a quick wipe after cutting glue soaked or dusty filament supports keeps residue from building up in the jaw.

Trade-offs and how it compares

Against its own larger sibling, the IGAN-330, the IGAN-170 is the more compact option, better suited to tight spaces but with less reach for bigger support structures. Compared with the Hozan N-55 precision nipper, a similarly rated alternative, the IGAN-170 leans on a lower price point while both share the same basic flush cut, fine tip design aimed at delicate work rather than general purpose cutting. Buyers who mainly work with thick PETG or nylon supports, or who need a cutter tough enough for occasional steel wire, will find this pair too delicate for that job and should look at a heavier side cutter instead. For fine detail work it remains a strong value pick.

Verdict and who should pick something else

The IGAN-170 is a smart addition to a 3D printing or model making bench for anyone who wants clean, flush cuts on supports, sprues and filament ends without leaving a nub behind. Its compact size and spring loaded jaws make repetitive trimming sessions less tiring on the hand. It is not the right tool for anyone who regularly cuts steel wire, thick zip ties or heavy gauge cable, since the thin hardened edge is built for precision rather than brute force. Buyers doing mixed light and heavy cutting work should keep a sturdier all purpose side cutter alongside this one rather than relying on it for everything.

Frequently asked questions