Flex Tools - EngineerSupply

800.591.8907 M-F 8-5PM EST

21 Years Serving Customers Like You. Buy With Confidence.

Flex Tools

Flex Power Tools is your trusted source for professional-grade equipment, from cordless drills to tile saws and a wide range of accessories. Flex Tools, a leader for almost 100 years since 1922, pioneered the side angle grinder in 1954. They've expanded into woodworking, offering innovative technology that competes with top-brand cordless tools, featuring improved battery performance and faster chargers, while promising to be "what's next."

Flex Tools Features

professional craftmanship feature

Professional craftsmanship.

ergonomic handles feature

Ergonomic handles.

cordless feature

Extended cords.

impact resistant feature


versatility feature


Helpful Videos

Watch and Learn our product videos


Watch the impressive FLEX 24V Brushless 5" Variable Speed Angle Grinder with a side switch (FX3181A). This tool is worth considering if you want to enhance your productivity and precision on the job site. Learn about its key features, such as the powerful 10,000 RPM, easy-to-use side switch, and sturdy design, as we demonstrate its benefits for your work.


Join us as we put the FLEX 24V 1/2" Compact Right Angle Drill to the test. If you need a powerful tool to drill through studs effortlessly, this drill might be your new best friend. With a whopping 1,680 inch-pound torque, it's a game-changer for running conduits and tackling tough drilling tasks.

Featured Articles

Read our Helpful Articles



Explore the FLEX range for top-quality tools and accessories for professional renovation, refurbishment, and modernization projects. From surface preparation to drywall installation, and caulking to anchor fastening, experts trust FLEX tools for their precision, reliability, and ease of use. Whether you need wall and ceiling sanders, mixers, or portable vacuum cleaners, FLEX tools excel in their respective fields, making them the preferred choice for building and renovation professionals.


FLEX Tools caters to the needs of metalworking experts across various fields, including metal construction, locksmithing, sanitation engineering, plumbing, and shipbuilding. Whether you require the Versatility of angle and straight grinders, the precision of band and circular saws, or the finesse of burnishers and pipe belt sanders, FLEX has you covered. No matter the task – be it surface finishing, metal cutting, or metal grinding – FLEX tools deliver unwavering performance and reliability, making them the go-to choice for metal professionals in any situation.


With a remarkable 100-year legacy, Flex Tools leads the industry by providing top-quality tools and accessories for craftsmen. We offer comprehensive solutions for applications like renovation, metalworking, automotive work, detailing, and natural stone projects, ensuring you have the right tools to tackle any task.

Choose FLEX Tools, known for their 24-volt cordless tools, including hammer drills and circular saws. The 24 Volt Lithium Battery Platform gives you more power and longer battery life. Explore our extensive selection, including tool storage, accessories, and more, to achieve top-quality results at Engineer Supply.

Frequently Asked Questions

Who makes Flex Power Tools?

FLEX-Elektrowerkzeuge GmbH, a German company with a rich history dating back to 1922, manufactures Flex Power Tools. They have their headquarters located in Steinheim, Germany. While Flex has a long-standing tradition of innovation, including the development of the angle grinder in 1954, it's important to note that in 2013, Chevron Holdings, a Chinese manufacturing conglomerate, acquired Flex, further contributing to the brand's global presence.

What are the pros and cons of cordless power tools?

Pros: Cordless tools provide excellent mobility around a workspace or job site, offering freedom from cords. They are convenient for many tasks and are getting more powerful with advancements in battery technology.

Cons: Cordless tools depend on charged batteries, which may need recharging during extended jobs. Generally, corded power tools offer more consistent power and can run continuously as long as access to an electrical outlet exists.

Which type of power tool, cordless or corded, offers greater power?

Corded tools are more powerful than cordless ones. While cordless tools have made significant advancements, corded tools provide a more consistent and reliable power source, making them suitable for heavy-duty tasks.

Is a higher voltage beneficial for power tools?

Yes, having a higher voltage in a power tool is comparable to having more horsepower. If you frequently tackle heavy-duty projects, opting for power tools with higher voltage ratings can significantly enhance their performance and efficiency.

What sets FLEX tool accessories apart from other brands, and how can they enhance the efficiency of various projects?

Their exceptional quality, variety, and durability set FLEX tool accessories apart from other brands. FLEX tool accessories provide maximum strength and durability, making them reliable for various tasks. Their wide variety of accessories, from power tool accessories to hardware, cleaning, and woodworking accessories, allows you to choose the right tool for the job, enhancing efficiency and productivity in various projects.

Where are Flex Tools made?

The company manufactures Flex Tools primarily in Germany, where it has its headquarters and main production facilities. Flex Tools are known for their precision engineering and craftsmanship.

Are flex drills good?

Flex drills are generally known for their quality and performance. They are often praised for their durability, power, and precision, making them a good choice for various drilling tasks. However, individual experiences may vary, so it's a good idea to read reviews and consider your specific needs when choosing a drill.

What are the key features that make the Flex tool box stand out in terms of functionality and durability?

Its exceptional functionality and durability are the key features that make the Flex tool box stand out. Flex tool boxes withstand harsh conditions and heavy use, ensuring your tools stay organized and protected. They often include sturdy construction, secure latches, and customizable storage options.

Customer Reviews

  • 5 Stars
    Very easy to complete and submit order.
  • 5 Stars
    price was good and web site was user friendly
  • 5 Stars
    Easy to process
Please Wait... processing