✅ Why Choose a Corded Impact Wrench?
THE'AC impact wrench It is the perfect choice for those looking for high torque, constant power and reliability even under heavy load, without worrying about battery life. Ideal for heavy mechanics, metal carpentry, industrial assembly and construction sites where a direct current source is available.
Compared to battery-powered models, the corded screwdriver allows for a prolonged use without performance drops, keeping a constant clamping force even with large diameter screws, bolts or nuts.
🔍 Key Features of a Corded Impact Wrench
🔩 Impulse system (impact)
Uses twisting blows to tighten or loosen with great force, without transmitting too much torque to the operator's wrist.
⚡ Continuous power supply 230V
Perfect for fixed workstations in the workshop or on construction sites. No recharging, no batteries.
🔧 High tightening torque (Nm)
Flush models can easily reach and overcome the 400–600 Nm, depending on the power and internal mechanics.
⚙️ What to Consider When Choosing
🔋 Engine power
- 300–500W → for hobby use and light screwing
- 600–800W → for general mechanics and carpentry
- 1000W+ → for heavy duty work, cars, vans, industrial uses
🧰 Maximum torque (Nm)
- 150–250 Nm → for small assemblies and hardware
- 300–450 Nm → for workshops and frequent use on cars
- 500–700+ Nm → for stubborn bolts, large structural screws, heavy carpentry
🔧 Tool attachment
- 1/4” hex → for standard inserts (screw/torx/philips)
- 1/2” square → for professional compasses (mechanics, automotive, carpentry)
⚙️ Speed and adjustments
- Variable speed via electronic trigger
- Reversibility (right/left)
- Mechanical or electronic torque regulator (in advanced models)
💡 Comfort and safety
- Soft grip handle
- Reinforced power cord (minimum 2 m)
- Balanced body with rear motor or pistol grip
- Ventilation for continuous use
👷 Which Impact Wrench to Choose Based on Use
🛠️ For structural assembly and screws on wood/metal
→ 600W, 1/4” hex, 250 Nm, variable speed
🔩 For mechanical workshops and car/van work
→ 800–1000W, 1/2” square, 400–600 Nm, reverse, case with sockets
🏗️ For construction sites and heavy carpentry
→ 1100W+, 700+ Nm torque, robust construction, 1/2” connection, side handle
🛒 Where to buy it
The professional current impact wrenches are available on EmmetiStore.it and in physical stores. The most trusted brands include Makita, Bosch, DeWalt, Milwaukee, Hikoki, Stanley and Einhell.
The team EmmetiStore will guide you in choosing the most suitable model, advising you professional compasses, cases, extensions and accessories compatible with every work need.
