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FLEX 24V Brushless Cordless 2-Tool Compact Combo vs Milwaukee M12 FUEL 12-Volt Li-Ion Brushless

Updated July 2026 — FLEX 24V Brushless Cordless 2-Tool Compact Combo wins on torque and weight, Milwaukee M12 FUEL 12-Volt Li-Ion Brushless wins on rpm and price.

The FLEX kit offers excellent value with high torque at a lower price, while the Milwaukee kit excels in versatility and speed.

Why FLEX 24V Brushless Cordless 2-Tool Compact Combo is better

Price

FLEX is $170.97 cheaper than Milwaukee

Torque

FLEX has 650 inch-pounds vs Milwaukee's 350 inch-pounds

Weight

FLEX is 22% lighter than its larger counterpart

Why Milwaukee M12 FUEL 12-Volt Li-Ion Brushless is better

RPM

Milwaukee has a higher RPM of 1700

Versatility

Milwaukee features a 4-Mode Drive Control

Battery Life

Milwaukee includes an XC 4.0 battery for extended runtime

Overall score

FLEX 24V Brushless Cordless 2-Tool Compact Combo
85
Milwaukee M12 FUEL 12-Volt Li-Ion Brushless
78

Specifications

SpecFLEX 24V Brushless Cordless 2-Tool Compact ComboMilwaukee M12 FUEL 12-Volt Li-Ion Brushless
WarrantyLimited LifetimeStandard
LED LightYesNo
Included Tools23
Charger160W FastStandard
Drive ControlStandard4-Mode

Dimension comparison

FLEX 24V Brushless Cordless 2-Tool Compact ComboMilwaukee M12 FUEL 12-Volt Li-Ion Brushless

Overview of the FLEX 24V Brushless Cordless Combo Kit

The FLEX 24V Brushless Cordless 2-Tool Compact Combo Kit is priced at $199.00, making it about 46% cheaper than the Milwaukee M12 FUEL Combo Kit, which costs $369.97. This significant price difference appeals to budget-conscious consumers while still offering solid performance for various tasks. The FLEX kit includes a ½-inch 2-speed drill driver and a ¼-inch hex impact driver, designed for versatility and ease of use in tight spaces.

The FLEX combo kit is ideal for those who need lightweight tools that excel in accessibility and comfort. With its compact design, it is 17% smaller than some of its counterparts, making it easier to maneuver in confined areas. The included 2.5Ah lithium batteries and fast charger ensure you have ample power for the job without excessive downtime, a critical factor for both professionals and DIY enthusiasts alike.

Performance: Drilling and Driving Capabilities

The FLEX 24V kit boasts a class-leading torque of 650 inch-pounds, which provides ample power for various drilling and driving applications. In contrast, the Milwaukee M12 FUEL kit delivers 350 inch-pounds of torque. While both drills are designed for efficiency, the FLEX's higher torque offers a noticeable advantage, particularly when dealing with tougher materials.

However, the Milwaukee drill features a higher RPM of 1700, allowing it to complete tasks more quickly in some scenarios. The FLEX's drill is also equipped with a built-in LED light, enhancing visibility in dark work areas. Thus, while the FLEX excels in torque, the Milwaukee shines with its higher RPM, making each suitable for specific applications.

Tool Weight and Compactness

Weight and compactness can significantly affect user comfort and fatigue during prolonged use. The FLEX drill is 22% lighter than its larger counterpart, which enhances user experience during overhead tasks. This design consideration translates into less fatigue, allowing users to work longer without discomfort.

On the other hand, the Milwaukee hammer drill is also noted for its lightweight design, weighing only 2.8 lbs, which makes it the lightest in its class. Both tools provide excellent portability, but the FLEX's lighter weight in combination with its compact design may present a slight edge for those prioritizing mobility and ease of use in tight spaces.

Battery Life and Charging

Battery performance is crucial for any cordless tool user. The FLEX combo kit comes with two 2.5Ah lithium batteries, complemented by a 160W fast charger, ensuring that users can quickly recharge and return to work. The Milwaukee kit includes a M12 REDLITHIUM 2.0 compact battery and an XC 4.0 extended capacity battery, which offers more runtime but at a higher cost.

While both brands focus on runtime efficiency, the FLEX kit’s fast charger promises minimal downtime, a critical factor for professionals who need to complete jobs promptly. Users seeking longer battery life might lean toward the Milwaukee option, particularly with the inclusion of the XC 4.0 battery, which supports extended work periods.

Versatility and Application

Both the FLEX and Milwaukee kits cater to different user needs in terms of versatility. The FLEX compact drill and impact driver combo is well-suited for applications involving metal framing and HVAC work, with features like Self-Tapping Screw Mode designed to prevent over-tightening. This makes it particularly attractive to electricians and HVAC professionals.

Conversely, the Milwaukee M12 FUEL kit is marketed as the most capable 12-Volt hammer drill on the market. It features a 4-Mode Drive Control system that allows users to adjust speed and torque for various tasks, enhancing its versatility across different applications. This flexibility makes Milwaukee a strong contender for users who frequently switch between tasks.

Warranty and Support

Warranty options can significantly influence a buyer's decision. The FLEX 24V kit offers a limited lifetime warranty when registered within 30 days of purchase, providing peace of mind regarding the longevity of the tools. This warranty is particularly appealing for users who invest in quality tools and expect support from the manufacturer.

Milwaukee, known for its robust customer service, also stands behind its products with a reliable warranty. While the specific details of the Milwaukee warranty are not mentioned, the brand has a reputation for excellent customer support and reliability in its tools. Both brands offer solid post-purchase support, though the FLEX's lifetime warranty may provide an added layer of assurance for potential buyers.

Price Comparison

The price of the FLEX 24V combo kit at $199.00 makes it a more economical choice compared to the Milwaukee kit, which is priced at $369.97. This price difference of about $170.97 could be a deciding factor for many consumers, especially those who are budget-sensitive. While the Milwaukee kit includes additional batteries and a free M12 3/8 in. ratchet, the significant cost increase may deter some buyers.

Overall, the FLEX kit provides an attractive option for those who require reliable tools without the hefty price tag, making it a strong competitor in the cordless drill market.

Which should you buy?

Choosing between the FLEX 24V Brushless Cordless Combo Kit and the Milwaukee M12 FUEL Combo Kit ultimately depends on your specific needs and budget. If you prioritize affordability, lightweight design, and high torque, the FLEX kit is a fantastic choice, priced at $199.00. However, if you seek versatility and are willing to invest in additional features and battery life, the Milwaukee option at $369.97 may justify its higher price. Consider your typical usage scenarios and choose the kit that aligns best with your tool requirements and workflow.