✅ Why Choose a 40V Impact Wrench
THE'40V cordless impact wrench It is the top of the range among cordless tools: extreme clamping force, high autonomy, and performance comparable to pneumatic or wire models. Designed for harsh environments, allows you to work without interruptions even on rusty bolts, structural bolts, steel carpentry and industrial vehicles.
Thanks to High efficiency brushless motors, intelligent electronics and high capacity batteries (up to 8.0 Ah), the 40V are the The ultimate choice for professionals who don't want to compromise.
🔍 Types of 40V Impact Wrenches
🛠️ Impact Driver 40V (1/4” Hex)
Perfect for long screws and lag bolts in structural wood, metal mounting, sandwich panels. Compact but ultra powerful.
🔩 Impact Wrench 40V (1/2” or 3/4” square)
Designed for bolts, nuts and structural fasteners. Used in construction sites, body shops, industrial workshops and heavy carpentry.
⚙️ Models with electronic torque control and selectable modes
Perfect for adapting to different materials and types of fixing.
⚙️ What to Consider When Choosing
💪 Tightening torque (Nm)
- 300–450 Nm → carpentry, tie rods, solid wood
- 500–800 Nm → industrial bolts, high load screws
- Over 1000 Nm → heavy vehicles, structural joints, mechanical demolitions
🔋 40V lithium battery
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Capacity: 4.0–8.0 Ah, ideal for prolonged use
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Quick charging and compatibility with tools of the same platform (e.g. Makita XGT, DeWalt FlexVolt, Bosch BITURBO, Milwaukee MX FUEL/M18 High Output)
⚙️ Advanced Features
- Brushless Motor for efficiency and durability
- Adjustable speed and pulse (2 or 3 levels)
- Electronic engine brake
- High visibility LED light
- Intelligent anti-overload and anti-overheat sensors
🧰 Tool attachment
- 1/4” hex → for standard screws and inserts
- 1/2” or 3/4” square → for professional sockets (M10, M12, M16, etc.)
👷 Which 40V Impact Wrench to Choose Based on Use
🔧 For structural wood or steel assembly
→ Impact Driver 40V, 1/4”, 300–400 Nm, Brushless, 2 batteries 4.0 Ah
🚚 For heavy mechanics, trucks, wheel disassembly
→ Impact Wrench 40V, 1/2” or 3/4”, 700–1200 Nm, 8.0 Ah, electronic control
🏗️ For construction sites, metal carpentry and industrial use
→ 40V, electronic clutch, engine brake, LED, anti-shock system, case with sockets
🛒 Where to buy it
On EmmetiStore.it and in EmmetiStore stores you will find the best 40V impact screwdrivers from top brands such as:
Makita XGT 40V, DeWalt FlexVolt, Bosch Professional BITURBO, Milwaukee High Output, Hikoki, Einhell Twin-Pack 36/40V.
The team of EmmetiStore is available to help you choose the right model and the most suitable accessories: professional compasses, additional batteries, rapid chargers, hard cases and magnetic inserts.
