Wirefy Wire Crimping Tool for Insulated Connectors 22-10 AWG | Ratcheting Wire Crimper Tool | Crimp Pliers for Electrical Robust Terminal Crimper Connections

My initial reaction is that it is hard to believe you get this kind of quality in a crimping tool for the price paid. Fit and finish are great. The tool produces a solid crimp and works flawlessly so far. I have made less than 50 crimps so far, so I can't speak to longevity. I will update this review if this changes. Very satisfied at this time.

I own a professional style wire stripper tool from the Irwin brand, and it does an excellent job of stripping wire. I've been using the crimper portion of that tool to do said crimps as well. Unfortunately, it doesn't always do a perfect job crimping, and it requires an abnormal amount of force applied, to make the crimp. It was time to step up to a professional style crimper, from the Wirefy brand. Obviously, for this price, this tool is 100% Chinese made. A truly American, German, or Japanese brand industrial ratcheting crimper tool, would cost you hundreds of dollars! If you look at the picture I have uploaded, showing the end of the crimper jaw, you can clearly see QC issues in regards to the metal quality. OK, so I have established that the quality of metal might be sub-par, but how does it perform? The good news is, it performs awesome! This was my first time using this style of crimper, so I was having issues at first, until I learned the best way to do it. My best advice, is to put the terminal connector in the jaw first, then begin crimping down till the metal jaw is just touching the terminal. (Don't crush it yet!) Then put the wire into the terminal, then start crimping the terminal and wire together, and then use both hands to make it easier. Once the crimp is made, the tool releases, and I felt I was left with a quality crimp. On all of the crimping jobs I did using fully insulated terminals, not one of them did the wire pull out! The tool has some heft to it, so it does have a heavy duty feel. The ratcheting mechanism seems to work well, and its not as loud as some other's I've heard, in people's Youtube video's. The handle has a good grip as well, the tool never slipped out of my hands. When the tool is in the closed position with the jaw empty, I can confirm what other's have said, it can be hard to push that little latch, to open the tool. But I still managed to do it anyways, so its not that big of an issue. So far I haven't had any issues with this tool, and I am going to have to recommend it with a solid 5 out of 5 stars!

This Wirefy Crimping tool is an excellent heavy duty professional grade product. Highly satisfied with how well the crimps are made. Definitely Recommended!

I needed to replace an older crimping tool so decided to give this one a shot. I am a professional handyman for commercial accounts and several of the customers are restaurants and apartment complexes with numerous appliances and other electric products that need to be repaired from time to time. Tools like this get used a lot. Ergonomics is important to me as I have very big hands and using poorly designed tools causes unnecessary discomfort after using it enough times in a day. So far, this tool has done everything I need it to do and does not kill my hands doing so.

Easy to work with it. Works very well. After crimping i pull real hard on the wire and it DID NOT COME OUT. I red other reviews with people complaining the wire coming out from the terminal, so I decided to give it a shot. It worked OK. First after reading the reviews I wanted to return it, but before I did I decided to give it a chance. Glad I did. Works good, crimps well and opens very easy after you done. To me is a keeper. You need to pay attention how you do your crimping. That is the key. I recommend this tool.

Easy to use, and I like that it is a ratcheting tool. Leaves nice, neat, tight crimps on insulated terminals without damaging the insulation. Used it to re-terminate the wires on a replacement igniter for my pellet stove and the connector crimps leave me confident I won't have any problems with the electrical connection.

Works like you would expect, no frills Little stiff at firse

I had a small issue with the crimpers I purchased on Amazon, and Wirefly's email support was extremely responsive and immediately issued a refund! You can't get any better than that! That said, the crimpers are fantastic -- I don't see how they could be any better.

Muy buena calidad de la grimpadora. Apriete y grimpado perfecto. Graduable en la fuerza de prensado, mediante un tornillo que libera una ruedacita de trinquete que permite aumentar o disminuir la presion en la boca de la mordaza. Dentado con doble muesca para un más eficaz grimpado del terminal. Muy buena ergonómica para el apriete con la mano. Mangos en goma antideslizante. Muy robusto. Fabricado en acero y pintado en negro. Fabricado en Taiwan, para el importador/vendedor WIREFY

Diese Crimpzange hat meine Arbeit beim Verdrahten enorm erleichtert. Sie liegt gut in der Hand, lässt sich präzise dosieren und greift die Verbinder gleichmäßig fest – nichts rutscht, nichts wird beschädigt. Besonders gut gefällt mir, dass die Zange für isolierte Stoßverbinder ausgelegt ist und diese absolut sicher vercrimpt. Ideal für Kfz, Elektronik, Modellbau und Hausinstallationen. Die Verarbeitung ist stabil, das Werkzeug wirkt professionell und langlebig. Für Hobby- und Profihandwerker*innen gleichermaßen zu empfehlen – ich würde sie sofort wieder kaufen!

Goed product, werkt prima

Muy buenas, me gusta el crimpado.

Pince à sertir super pratique, d'excellente qualité, et avec son "cliquet" qui vous permet de laisser la cosse en place et de vous libérer d'une main, sertissage toujours bien effectué et sans difficulté ! Je recommande sans soucis