線材環繞鉗 — 小型三角心軸鉗口4和6 mm、17.15 cm，適用於珠寶作業

Finally, pliers that don't force me to stop and swap formers every time I move from a 4mm to a 6mm loop. The fixed jaws make repeatability feel effortless, and the 17cm length sits nicely in my hand for longer wirework sessions.

Finally, a pair of pliers that doesn’t force me to switch formers mid-project—the fixed 4 and 6 mm jaws mean I can bang out two loop sizes without ever putting the tool down. The 17.15 cm length gives a solid grip, and the triangular mandrel holds its shape even on thicker wire.

The two fixed jaw sizes are exactly what I needed—no more stopping to swap formers when I’m halfway through a batch of earrings. Loops come out the same size every time, and the 17 cm length gives me good control. I’ve already made a dozen pairs with these and they feel solid.