Makita TD0101F 240V 1/4" Hex Impact Driver

Product Information

As the bit stops turning, a spring is loaded, once that load reaches a certain point, the spring releases and twists the hammer around to strike the anvil and add a bit of extra ooomph to the bit. En el momento que empieza a necesitar más fuerza salta el modo impacto: tac tac tac tac tac, y a base a golpecitos de par va introduciendo el tornillo sin el menor esfuerzo por nuestra parte, que es la ventaja del atornillador de impacto frente a los de no impacto: el par es mayor pero no te dobla las manos, de hecho podrías sujetar el taladro con una mano, e incluso con dedos y no te dobla la mano ni salta la broca sobre el tornillo porque resbala: cero esfuerzo. When you need a heavy duty tool for tasks that require considerably more torque than a standard drill driver, our leading range of Makita impact wrenches are just the bit kit for the job.

The corded hammer drill I bought 25 years ago is still working as it did when I bought it, the cordless I bought then is useless now. On the face of it, odd: when you have greater power available, why manufacture something with half the torque? With features like variable speed settings and quick-change chucks, impact drivers are versatile and easy to use.With a 1/2" square drive, they're best for tightening and loosening wheel nuts and sockets - although with the right adaptor they can be used for other tasks. New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging . La percussion est formidable, voire très vite indispensable car vous ne forcez plus du tout et la tête de vis n'est pas abîmée. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average.

This means they last for a while (and fast to recharge) and the batteries are generally ready to use when needed. They can quickly drive and loosen large screws during construction projects, speeding up laying floors and decks.

To greatly simplify, AC electric motors work best at constant speed and torque, outside of that there is more current flowing through the cable than the power rating indicates - they're taking power from the mains at some points and actively giving it back at others. The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products. I have no need for cordless technology: I hate having to manage batteries, battery lifetime, battery rating and charge all the time.

This is why machine tools may need 16A circuits and slow breakers when the headline power rating is within that of a 13A socket - the latter can't cope with the draw of spinning the tool up to speed when you turn it on.I'm surprised that this is the only corded impact driver I could find as it's such a good piece of kit. Otras veces con tornillos grandes sobre madera dura acabas sujetando el taladro para atornillar con las dos manos y casi todo el cuerpo y ves que no tiene fuerza suficiente; con este makita puedes atraversar la madera completa sin esfuerzo (puede meter un tornillo de de 140*10 en madera hasta el fondo incluso sin haber hecho taladro previo y si no paras sigue introduciendose para dentro incluida la cabeza), y eso se agradece mucho. La novedad para mí es que se trata de un atornillador de impacto, que en mi experiencia es otro nivel diferente, sobre todo para madera y obra (piedra, hormigón. Cordless screwdriver/impact drill which has variable torque settings, necessary for assembling furniture etc and a small impact driver. This concussive force is what separates an impact driver from a standard drill/driver which requires a user to apply downward force.