Full Review ⭐ Draper 99251 D20: 20V Brushless Mid-Torque Impact Wrench, 1/2", 2 x 4.0Ah Batteries, 1 x Charger, 400Nm

Impact wrenches are powerful cordless tools that utilize rotating mass and torque to deliver high amounts of turning force. This allows them to loosen or tighten bolts and nuts quickly and efficiently, making them indispensable for automotive repair, construction projects, and heavy-duty assembly.

Draper Tools is a well-known British hand and power tool manufacturer founded in 1919. They have a reputation for delivering reliable, high-performance tools across a wide range of categories. The Draper 99251 D20 20V brushless impact wrench is one of their latest releases, featuring updated motor technology and improved ergonomics.

As one of Draper's new generation of 20V Max cordless tools, the 99251 aims to provide professional-grade power and runtime while remaining compact and user-friendly. This review will examine the key features and performance of this impact wrench to see how it stacks up for professionals and DIYers.

Overview

The Draper 99251 D20 is a 20V brushless mid-torque impact wrench with a 1/2" square drive. This cordless power tool delivers an impressive 400 Nm of torque, allowing it to tackle a wide range of automotive and industrial fastening applications.

Some of the key features and specs of the Draper 99251 include:

• 20V brushless motor for efficient power and longer runtime
• Variable speed trigger with electronic control for precision fastening
• 1/2" square drive for use with standard impact sockets
• 400 Nm max torque for lug nuts, bolts, and other demanding tasks
• Compact and lightweight design at only 1.4kg
• LED light to illuminate dark work areas
• Supplied with 2 x 4.0Ah batteries and charger
• Rubber overmold grip for comfort and control
• Built-in battery fuel gauge

With its pro-grade power and versatile capabilities, the Draper 99251 D20 is an excellent choice for automotive mechanics, industrial maintenance, construction, and other trades where high-torque fastening is required. The Draper 89519 Storm Force is another great 20V impact wrench from Draper's cordless power tool lineup. It delivers 550 Nm of max torque with its beefy brushless motor, making it ideal for heavy duty bolting jobs. The Storm Force has a durable composite housing and ergonomic grip for comfort during prolonged use. It comes equipped with a built-in LED light, variable speed trigger, and 1/2" anvil with pin detent for quick socket changes. With its high power and torque, the Storm Force can power through rusted or seized bolts with ease. Its 3 speed settings allow you to match the power delivery to the job. Like the 99251, it includes 2 x 4.0Ah batteries and charger. Both of these Draper impact wrenches are designed for professional use and can withstand the rigors of daily shop or jobsite use. They offer cordless convenience and high torque output in compact packages.

In addition to impact wrenches, Draper's 20V Max line includes other tools like drills, drivers, circular saws, jigsaws, and more. They offer lithium ion battery packs ranging from compact 2.0Ah to high capacity 6.0Ah for extended runtime. Draper's brushless motors provide efficiency, performance, and durability. Their tools feature robust metal transmission gears, variable speed triggers, and ergonomic designs. Popular models like the 99251 D20 impact wrench have received positive reviews for their power, runtime, and versatility. Draper covers their 20V Max tools with a 3 year warranty, underlining their confidence in the quality and construction. For automotive, construction, industrial, or home use, Draper's 20V cordless tools present a compelling value proposition. They deliver professional grade power and performance at very reasonable prices. Draper offers a wide selection of 20V Max tools to meet virtually any fastening, drilling, cutting, or grinding need around the shop or jobsite.

Design

The Draper 99251 D20 impact wrench has an ergonomic and lightweight design that makes it comfortable to hold and easy to maneuver. At only 2.6kg, it is one of the lightest 20V impact wrenches on the market.

The tool has a compact size with an overall length of only 170mm, allowing users to fit their hand around the tool and grip it firmly. It has a rubber overmold grip that provides a non-slip hold, reducing hand fatigue during prolonged use. The grip has optimal shaping that conforms nicely to the user's hand.

An LED light is integrated into the tool head which illuminates the work area for improved visibility, especially in dimly lit spaces. The head pivots 270 degrees allowing the user to orient the tool at various angles for accessibility in tight spots.

The impact wrench uses a detent pin anvil retention system for quick and easy socket changes. It has a 1/2" square drive chuck that accepts all standard impact rated sockets. The all-metal transmission and housing make it durable for job site use.

Overall, the streamlined design, light weight, pivoting head, and ergonomic grip allow for comfortable handling and ease of use. The compact size paired with the bright built-in LED light makes the 99251 D20 ideal for automotive repair in cramped engine bays.

For users needing a bit more power, Draper's 55343 D20 20V Brushless 1/2" Mid-Torque Impact Wrench is an excellent option. It delivers up to 220 Nm of max torque and 1300 rpm which is sufficient for most automotive and light truck applications.

The D20 features a brushless motor that provides longer runtime, more power, and extended tool life compared to brushed motors. It has 3 speed/torque settings allowing the user to match the power to the application. Weighing only 1.95kg, it maintains an ergonomic and maneuverable feel.

This impact wrench comes as a kit with two 20V 4.0Ah lithium ion batteries. The batteries provide long runtime to maximize productivity between charges. One battery can be charging while the other is in use.

Much like the 99251 D20, the 55343 D20 has an LED light, rubber grip, and compact shape for comfort and accessibility. The addition of the brushless motor and multiple speed settings give users more versatility to tackle a wider range of fastening tasks.

Both the 99251 D20 and 55343 D20 impact wrenches deliver the performance, ergonomics, and features required by professionals and DIYers alike. Draper offers these lightweight and maneuverable tools to suit those working in tight spaces that demand high power in a compact package.

Performance

The Draper 99251 D20 impact wrench delivers impressive performance with its brushless motor. It generates 400 Nm of max torque, which is more than enough for most automotive and DIY projects. The max speed is 2,200 rpm, allowing you to efficiently remove lug nuts, bolts, and other stubborn fasteners.

This wrench packs a serious punch thanks to its 20V lithium-ion battery. You'll have no problem breaking loose even rusted, overtightened bolts. The torque output remains constant, even as the battery drains, so you don't have to worry about losing power before the job is done.

The variable speed trigger gives you good control over the power delivery. Squeeze lightly for lower speeds when starting a fastener or working with delicate materials. Squeeze harder when you need maximum torque to break loose a stuck bolt. This impact wrench has all the performance features to make short work of demanding tasks.

Battery Life

The Draper 99251 impact wrench comes with two 4.0Ah 20V MAX lithium ion batteries. These batteries provide ample runtime for most applications. With moderate use, you can expect each battery to last around 30-45 minutes before needing to be recharged. The batteries charge from empty to full in about an hour when using the included rapid charger.

The 4.0Ah rating refers to the capacity of the batteries. Higher amp-hour batteries will provide longer runtimes, but the included set offers a good balance of power and portability. Many users find the battery life sufficient for tasks like automotive repair, construction projects, and general assembly/disassembly work. Those working in high volume, professional settings may want to invest in additional backup batteries for extended runtime. But for most DIYers and home mechanics, the included set provides enough juice for casual to moderate use.

Overall, the battery life is comparable to similar impact wrench models from other brands. The rapid charger helps minimize downtime, and the 20V Max system is versatile if you have other compatible Draper power tools. Just be aware that intensive, all-day use will require multiple charged battery packs on hand. But the runtime is quite respectable given the tool's power and performance.

Noise Level

The Draper 99251 D20 impact wrench operates at a reasonable noise level, even under heavy torque loads. The brushless motor design helps reduce noise and vibration compared to brushed motors. Users report the noise level is lower than similar impact wrenches from other brands.

While using the tool, the noise ranges from about 80-85 decibels. This is a typical level for a medium torque impact wrench. The noise is a bit loud but won't damage hearing with short or moderate use. Ear protection is recommended for extended operation.

The noise is primarily from the motor and impact mechanism. There is minimal metallic rattling noise that can occur with cheaper wrench designs. Overall, the Draper D20 manages noise well, providing power without excessive loudness.

Accessories

The Draper 99251 D20 impact wrench comes with everything you need to get started right out of the box. It includes:

• 2 x 4.0Ah 20V lithium ion batteries
• 1 x 20V fast charger
• 1 x 1/2" anvil with pin detent
• 1 x belt clip
• 1 x blow moulded case

Having two batteries is extremely convenient as you can charge one while using the other. The included fast charger can fully charge a battery in around 30-40 minutes. The sturdy blow moulded case provides safe storage and transport for the tool, batteries, and accessories. Overall, this impact wrench is ready to go with all the key components included.

Ease of Use

The Draper 99251 D20 impact wrench is designed to be user-friendly and easy to operate. The tool has an ergonomic shape and rubberized grip that provides comfort and control during use. The variable speed trigger allows you to dial in just the right amount of torque and power for the task at hand. The forward/reverse selector switch is conveniently located for quick direction changes.

Overall, the wrench is lightweight and well-balanced, reducing fatigue during prolonged use. The brushless motor requires little maintenance - just occasional lubrication and cleaning. The battery pack slides in and out of the handle smoothly for quick changes when needed. The LED worklight illuminates dark spaces and makes it easier to see what you're doing.

For most automotive and DIY tasks, the Draper D20 is simple to use right out of the box. The settings are intuitive and clearly labeled. It lacks overly complex features that would require a steep learning curve. Both novice and expert users alike will find this impact wrench easy to operate and maintain for years of reliable service.

Price

The Draper 99251 D20 currently retails for around £299. This puts it at the higher end of the market for 20V impact wrenches. However, the price is justified by the impressive power and performance you get.

With 400Nm of torque, the D20 packs a serious punch for garage repairs, automotive work, and heavy duty construction jobs. It provides professional-grade power that can handle lug nuts, bolts, and other stubborn fasteners with ease. Yet it comes at a price accessible to regular DIYers and home mechanics.

Considering you get the impact wrench itself, two 4Ah batteries, and a charger included, the D20 offers excellent value compared to other brushless impact wrench kits. Many competitors sell the tool, battery, and charger separately. So the D20 bundle provides everything you need to get started in one convenient package.

While not the cheapest model around, the D20's performance, battery life, and included accessories make it well worth the price. For those seeking a high-quality 20V impact wrench, it delivers outstanding power and runtime per pound.

Conclusion

Overall, the Draper 99251 D20 is a powerful and versatile impact wrench that will make short work of most automotive and construction fastening tasks. Its brushless motor provides excellent torque while remaining compact and lightweight. With 400 Nm of max torque, it can easily loosen even stubborn bolts and lug nuts.

The 20V battery platform offers ample runtime for day-long use. While not the quietest, the noise level is reasonable for a tool this powerful. The variable speed trigger gives excellent control when needed. The LED light is handy for working in dim areas.

For homeowners or DIYers needing an impact wrench for occasional use, the Draper 99251 D20 is an excellent choice. It provides pro-level power at a very reasonable price point. The included accessories add versatility for different applications.

Professional automotive techs or contractors would appreciate the ruggedness and reliability of this tool for daily use. It may lack some of the premium features found on models from more expensive brands, but provides great bang for the buck.

Overall, the Draper 99251 D20 impact wrench earns a strong recommendation for anyone needing serious fastening torque in a compact, cordless package. It's a great value for the performance.