20V Brushless 9.5mm(3/8'') Impact Wrench
PDWX2-M11-EU
(5.0)KEY FEATURES
3/8 in. Square Anvil with Hog Ring Retention – Enables easy and secure socket changes.
Bright LED Work Light – Illuminates the workspace for improved visibility in low-light conditions.
4-Speed Selector Switch – Offers precision control for a wide range of fastening tasks.
High-Performance Brushless Motor – Delivers maximum power, longer runtime, and extended motor life.
Customized Overmold with Micro-Texture – Provides excellent grip and all-day user comfort.
Advanced Lithium-ion Battery Compatibility – Ensures longer runtime, less weight, and consistent high performance.
Compact and Lightweight Design – Weighs only 1.2 kg for easy handling and reduced fatigue.
Robust Torque Power – 330Nm fastening torque and 495Nm nut-busting torque easily handle tough jobs.
Precision Fastening Compatibility – Designed to support both standard bolts (M10–M20) and high-tensile bolts (M10–M16) for versatile industrial and mechanical use.
High Fastening Efficiency per Charge – Capable of tightening or removing up to 325 M16 bolts on a 5Ah battery, significantly boosting productivity and reducing downtime.
TECHNICAL PARAMETERS
Model | PDWX2-M11-EU |
Voltage | 20V Max DC |
Motor type | Brushless |
No Load Speed | 0-1000/0-1800/0-2600/0-3200 RPM |
No-Load IPM | 0-1800/0-2600/0-3400/0-4000 IPM |
Max. Fastening Torque | 330Nm |
Nut-busting Torque | 495Nm |
Square drive | 9.5mm(3/8 inch) |
Speed power selection | 4-Mode |
Fastening capacities | Standard bolt: M10-M20 High tensile bolt: M10-M16 |
Fastening and removing efficiency | 132 pcs per 2.5Ah battery or 325 pcs per 5Ah battery for M16 bolt |
Machine Weight (Tool Only) | 1.2 kg |
Recommended Operating Temperature | -20℃ ～ 40℃ |
Recommended Storage Temperature | -20℃ ～ 70℃ |
Certification | CE/EMC |
Machine Size | 144*77*198mm |
Color Box Size | 325*210*118mm |
SUPPORT
Product Overview
The SENIX 20V Brushless 3/8'' Impact Wrench is engineered for professionals and serious DIYers seeking power, control, and durability in a compact form. Equipped with a high-efficiency brushless motor, it delivers up to 330Nm of fastening torque and an impressive 495Nm of nut-busting torque, making it ideal for heavy-duty applications like automotive repairs and industrial assembly.
A 4-speed selector (0–1000/1800/2600/3200 RPM and 0–4000 IPM) gives users precision control over a wide range of fastening tasks, from delicate assemblies to stubborn bolts. The 3/8'' square drive anvil with hog ring retention allows for quick and secure socket changes. Enhanced with an integrated LED light, visibility is no longer an issue in dark or tight spaces.
Designed with comfort in mind, the tool features a customized micro-texture overmold grip, minimizing fatigue during extended use. Paired with SENIX lithium-ion batteries (2.5Ah or 5Ah), it delivers outstanding efficiency — tightening or removing up to 325 M16 bolts on a single charge. Durable, efficient, and built for the toughest tasks, this impact wrench is your go-to tool for reliable fastening performance, all within a lightweight 1.2kg frame.
Usage Scenarios
Bolt Tightening: Suitable for tasks such as mechanical repairs, automotive maintenance (e.g., tightening or loosening car bolts), and household projects like securing screws when assembling metal racks.
Steel Pipe Connections: Ideal for connecting steel pipes using fastening components. The impact wrench ensures bolts are tightened more securely compared to manual tools.
Unrecommended Conditions
Precision Assembly: The high torque and impact force may damage delicate components or cause over-tightening, affecting equipment performance.
Soft or Brittle Materials: Using the tool on materials like aluminum, plastic, or ceramics may lead to deformation or breakage.
Small Fasteners: Small bolts or screws may not withstand the high torque and could be stripped or broken.
High-Precision Torque Requirements: Applications that require precise torque control may experience under- or over-tightening.
Vibration-Sensitive Environments: The impact force may increase vibration, affecting stability or causing components to loosen.
Confined Spaces: Limited working space may hinder tool operation and increase the risk of damaging surrounding parts.
Frequent Assembly/Disassembly: Regular use may accelerate thread wear and shorten the lifespan of fasteners.
High-Speed Applications: Not suitable for continuous high-speed use, which may cause overheating or damage to the tool.
Warranty Information
We offer a comprehensive warranty policy tailored to the specific requirements of different countries and regions. Our warranty coverage is designed to ensure customer satisfaction and product reliability across all markets. For detailed information regarding the terms, duration, and service procedures applicable in your location, please get in touch with us directly. Our team will provide you with a complete warranty illustration and support as needed.
FREQUENTLY ASKED QUESTIONS
- Q1: What type of motor does this impact wrench use?
A: The SENIX 20V Impact Wrench features a high-performance brushless motor, which delivers more power, extended runtime, and longer service life compared to brushed motors.
Q2: What is the maximum torque this tool can deliver?
A: It provides a maximum fastening torque of 330Nm and a nut-busting torque of 495Nm, making it suitable for heavy-duty applications like automotive and machinery maintenance.
Q3: What size socket does this impact wrench support?
A: It has a 9.5mm (3/8'') square drive anvil with a hog ring for quick and secure socket changes.
Q4: How many speed settings does it have?
A: The tool offers a 4-mode speed selector with variable speeds up to 3200 RPM and 4000 IPM, giving you optimal control for different fastening tasks.
Q5: Is it suitable for precision work or small screws?
A: No. Due to its high torque and impact power, it is not recommended for precision assembly, soft materials, or small fasteners, as it may cause damage.
Q6: How long does the battery last on a single charge?
A: When paired with a 2.5Ah battery, it can handle up to 132 M16 bolts per charge. With a 5Ah battery, it can manage up to 325 bolts, depending on usage conditions.
Q7: Is there an LED light on the tool?
A: Yes. It features a built-in LED work light to improve visibility in dark or confined workspaces.
Q8: What environments or conditions should I avoid using this tool in?
A: Avoid using it for high-precision torque applications, in tight spaces, on brittle/soft materials, or in high-speed and vibration-sensitive environments.
