Impact Wrench
Impact Wrench Specifications
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| Specification | Details |
|---|---|
| Motor Type | 20V High-Performance Brushless Motor (5220 Motor) |
| Max Forward Torque | 500 N·m 900 N·m 1,350 N·m Three forward settings |
| Maximum Breakaway Torque | 1,500 N·m |
| Torque Adjustment | Three-level control with Auto-stop / Nut-busting |
| Weight | 4.0 lbs (1.8 kg) |
| Housing Material | Flame-retardant nylon + 30% fiberglass, full aluminum heat-resistant housing with thermal protection coating |
| Protection | Dustproof, moisture-resistant, triple protective coating |
| Battery Capacity | 4 Ah (Makita-style interface) |
| Battery Protection | Overcharge, over-discharge, short-circuit, overload, over-temperature |
| Charger | Fast 2A charging dock, ETL certified |
| Drive Size | 1/2" square drive |
| Socket Sizes | 17/19/21/22/24 mm; compatible with sockets up to 40 mm |
| Additional Features | LED work light, anti-vibration handle with silicone grip |
| Application | DIY, automotive tire replacement, motorcycle maintenance, trailer/RV, construction assembly, machinery maintenance |
Impact Driver vs Impact Wrench
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| Feature | Impact Driver | Impact Wrench |
|---|---|---|
| Primary Use | Driving screws, small bolts; woodworking, DIY, assembly | Removing/installing large nuts and bolts; automotive, machinery, heavy-duty tasks |
| Typical Applications | Furniture assembly, cabinets, woodworking | Car tire changes, farm equipment, construction machinery |
| Torque Output | Medium torque; enough for screws and small bolts | High torque; hundreds of N·m for stubborn bolts |
| Drive Type | 1/4" hex chuck | Square drive (1/4", 3/8", 1/2") |
| Tool Compatibility | Hex driver bits | Impact sockets |
| Size & Weight | Compact, lightweight, easy to maneuver | Larger, heavier; built for high torque |
| Speed & Operation | High speed, rapid impacts | Lower RPM, high impact torque |
| Power Source | Mostly cordless (battery) | Cordless, corded, or pneumatic (air) |
| Can it substitute? | Not ideal for large bolts; may strip screws | Can use hex adapter, but may over-torque small screws |
| Best For | DIY, woodworking, general fastening | Automotive, construction, heavy equipment maintenance |