CHAVE DE IMPACTO AIKA 20V 500Nm – teste pesado, será que substitui pneumática?

Today I put the AIKA AD-W500A 20V impact wrench to the test, advertised with up to 500Nm of torque and a brushless motor. Does it really deliver all that and replace a pneumatic wrench? In the video I show: – overview of the Aika 20V 500Nm impact wrench (AD-W500A) – torque levels (300 / 400 / 500Nm) and tightening and loosening modes – real-world tests on a car wheel and a stuck bolt – 20V 4.0Ah battery consumption and heating during continuous use – in the end, my honest opinion: is it worth the money or not? If you arrived here searching for “Aika 20V impact wrench”, “Aika AD-W500A 500Nm”, “20V battery-powered impact wrench” or “replaces pneumatic wrench”, this video will help you decide before spending your money. 👍 Leave a LIKE, SUBSCRIBE to the channel, and comment which impact wrench you'd like to see in the next test. 📌 Technical specifications (catalog information): – Model: Aika AD-W500A – Power supply: 20V battery – Motor: brushless – Maximum torque: 500Nm (300 / 400 / 500Nm) – Rotation: 0–2500 rpm – Impacts: up to 3300 bpm – Chuck: 1/2" square drive – Kit usually comes with 2 4.0Ah batteries, charger and carrying case (depends on the listing) USEFUL LINKS: Aika AD-W500A-X Professional Impact Wrench (Machine Only): https://mercadolivre.com/sec/28oMVTD Aika 500Nm Impact Wrench - Complete Kit: https://mercadolivre.com/sec/1bjQHWu Aika 20V - 6.0Ah Battery: AIKA 20V – 8.0ah Battery: https://mercadolivre.com/sec/2YWGqyf AIKA 20V – 8.0ah Battery: https://mercadolivre.com/sec/2Bq3XQH Tork 20v High Performance 4ah Battery: https://mercadolivre.com/sec/2TjNjBw 2.0ah Charger for Aika Batteries: https://mercadolivre.com/sec/15ZUZ3m Tork Fast Charger: https://mercadolivre.com/sec/15oqig6 Makita Titanium Drill Bit Set: https://mercadolivre.com/sec/1xaU9om Makita 5-Piece Steel Drill Bit Set for Wood SDS-plus: https://mercadolivre.com/sec/1BkxSUA Makita Kit: 5 Concrete Drill Bits + 5 Wood Drill Bits SDS-plus: https://mercadolivre.com/sec/12wLxb7 Accessory Kit 75-Piece Makita Drill Bit Set: https://mercadolivre.com/sec/2EsaTvQ 8-Piece Makita Wood Drill Bit Set: https://mercadolivre.com/sec/1SbNhad 37-Piece DeWalt Screwdriver Set with Case: https://mercadolivre.com/sec/2piW8EE DeWalt 3-Point 57mm Bit Set: https://mercadolivre.com/sec/21of6F2 8-Piece Bosch Impact Control Bit Set: https://mercadolivre.com/sec/1e3WquN #tools #aika #impactwrench #20v #500nm