








⚡ Dominate every bolt with cordless torque that never quits!
The Ingersoll Rand W9491-K2E is the world’s most powerful 1" 20V cordless impact wrench, delivering 2,600 ft-lbs of torque and 2,200 ft-lbs tightening power. Equipped with two 5.0Ah lithium-ion batteries, it powers through 250 bolts per charge and features an IP56 rating for durability in harsh environments. Its IQV Power Control System offers three torque modes for precision and efficiency, making it the ultimate cordless tool for professionals seeking maximum productivity and safety on the job.




| Color | Grey |
| Brand | Ingersoll Rand |
| Material | Metal Alloy |
| Item Weight | 24.3 Pounds |
| Item Package Quantity | 1 |
| Head Style | Fixed Square |
| Finish Type | Polished |
| Item Torque | 2600 Foot Pounds |
| Operation Mode | Battery |
| Voltage | 20 Volts |
| Is Racheting | Yes |
| Is Non Sparking | No |
| End Style | Socket End |
| Manufacturer | Ingersoll Rand |
| Measurement Standard | SAE (Inch) |
| UPC | 663023166650 |
| Part Number | W9491-K2E |
| Item Weight | 24.3 pounds |
| Product Dimensions | 20.13 x 6.93 x 8.11 inches |
| Item model number | W9491-K2E |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Size | Standard Anvil |
| Style | 2 Battery Kit |
| Finish | Polished |
| Pattern | Wrench Kit |
| Shape | Straight |
| Power Source | Battery Powered |
| Measurement System | Imperial |
| Included Components | W9491 1" Impact Wrench, (2) BL2022 5.0Ah Batteries, BC1221 Dual Bay Charger, Charger Cord, Manuals |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Warranty Description | 3-year |
A**
Ease of use
This is a great tool works effortlessly on semi truck and trader tires makes life on the road so much Easier andcsaves us so much money
A**S
Very strong and easy to use impact!
This electric 1” impact is absolutely amazing it blows the air tools out of the water. Every heavy equipment mechanic should have one of these.
D**H
Brake in period
This impact hammer was a big disappointment out of the box. It hit slowly and weak. I think from the factory the hammer mechanism was packed with to much grease slowing the hammer and motor. After about 3 trucks (I’m talking 3 axle dump or trash trucks with 72 total lug nuts) this thing really started to impress. The anvil started spinning fast and it was working like a real 1” air impact. I would definitely pick my electric IR over the shops air IR 1” impacts today. It’s heavy, hard to handle and it’s going to take some time to get it to want to work for you, but if the option is to do the job with out it you’ll grab this cordless 1” Ingersoll Rand impact every time.Update I also do a lot of cutting edges on snowplows. I’ve found it’s lot easier to use this tool in forward and break the 5/8 rusted bolts off then trying to get them to back off with a 1/2or3/4 impact. Its power is just that great.
T**
Number one product
My husband absolutely loves this when he needs it for a tire change on his semi truck or trailer on the side of the road instead of having to call a service truck saves alot of money and works great
N**A
excelente producto
Cumplió con mis expectativas, es muy bonito, practico, Potente, confiable y hecha para durar¡Esta llave de impacto es una bestia! El torque es increíblemente fuerte, lo que hace que los trabajos pesados sean mucho más fáciles. El yunque extendido es muy útil para alcanzar espacios difíciles, y las baterías duran bastante con una carga rápida. Se siente resistente, bien construida y de calidad profesional. Si necesitas una herramienta que pueda con trabajos exigentes, definitivamente vale la inversión.
E**H
Ingersoll Rand Power Tools Modelo W9691-K4E
Producto de excelente calidad, es tal cual como la presentan en la imagen, cumple con su función, me ha facilitado mucho el trabajo, empaque y tiempo de entrega es excelente.
L**Z
Potente!!!
Es bien potente y sus baterias son bastantes durables ,es un equipo pesado
F**Y
Real Deal!!!!!
This impact is everything that’s stated. It’s powerful and I peel 18 wheeler lugs off so easily. Would highly recommend it.
Trustpilot
3 weeks ago
3 weeks ago