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FLEX 24V Brushless Cordless 2-Tool Compact Combo vs Milwaukee M12 COMBO DRILL/IMPACT W/2 BAT

Updated July 2026 — FLEX 24V Brushless Cordless 2-Tool Compact Combo wins on warranty and torque, Milwaukee M12 COMBO DRILL/IMPACT W/2 BAT wins on price.

The FLEX kit offers superior torque and battery life, making it ideal for heavy-duty tasks, while the Milwaukee kit is more budget-friendly and portable.

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

Torque

FLEX offers 650 inch-pounds of torque compared to Milwaukee's lower output.

Battery Life

FLEX includes two 2.5Ah batteries for extended runtime.

Warranty

FLEX provides a limited lifetime warranty for added value.

Why Milwaukee M12 COMBO DRILL/IMPACT W/2 BAT is better

Price

Milwaukee is $31 cheaper than FLEX.

Portability

Milwaukee tools are designed for easy transport.

Brand Reputation

Milwaukee has a long-standing reputation in the tools market.

Overall score

FLEX 24V Brushless Cordless 2-Tool Compact Combo
85
Milwaukee M12 COMBO DRILL/IMPACT W/2 BAT
75

Specifications

SpecFLEX 24V Brushless Cordless 2-Tool Compact ComboMilwaukee M12 COMBO DRILL/IMPACT W/2 BAT
Voltage24V12V
Battery TypeLithium-IonLithium-Ion
Batteries Included2 x 2.5Ah1 x 1.5Ah
LED LightYesNo
Tool Count22

Dimension comparison

FLEX 24V Brushless Cordless 2-Tool Compact ComboMilwaukee M12 COMBO DRILL/IMPACT W/2 BAT

Overview of the Flex 24V Brushless Cordless Combo Kit

The FLEX 24V Brushless Cordless 2-Tool Compact Combo Kit is designed for those who need robust performance in a compact form. This combo kit includes a ½-inch 2-speed drill driver and a ¼-inch hex impact driver, along with two 2.5Ah lithium batteries and a fast charger. Priced at $199.00, it aims to deliver high torque and runtime efficiency. In comparison, the M12 Combo Drill/Impact from Milwaukee is priced at $168.00, making it about 17% cheaper. However, it features a 12V system, which might influence its performance in demanding tasks.

Performance Comparison

In terms of performance, the FLEX combo kit offers class-leading torque with 650 inch-pounds, making it suitable for heavy-duty applications. It also has a built-in LED light, enhancing visibility in dark work areas. Conversely, the M12 Combo Drill/Impact system is powered by a 12V lithium-ion battery, which has a lower voltage than the FLEX's 24V system. The Milwaukee kit is designed for portability and can effectively handle light to moderate tasks but may not match the high torque output of the FLEX kit.

Battery Life and Efficiency

When it comes to battery life, the FLEX kit includes two 2.5Ah lithium batteries, which contribute to its longer runtime and fast charging capabilities. This allows users to work for extended periods before needing a recharge. The Milwaukee M12 Combo includes one 1.5Ah battery, which, while efficient for lighter tasks, may require more frequent recharging for extended use. Users looking for longer operational periods may prefer the FLEX's battery setup.

Tool Weight and Compact Design

The FLEX 24V tools are engineered to be 17% more compact and 22% lighter than their larger counterparts, making them ideal for tight spaces and overhead tasks. This design focus helps reduce user fatigue during prolonged use. On the other hand, while the Milwaukee M12 tools are also compact, they are specifically designed to be lightweight for easy portability. The trade-off here is that the FLEX tools offer additional power and torque, which may be beneficial in a professional setting.

Warranty and Support

FLEX provides a limited lifetime warranty, which is applicable if the tools are registered within 30 days of purchase. This warranty applies to the tool, battery, and charger, providing peace of mind for buyers. The Milwaukee M12 Combo does not explicitly mention a lifetime warranty but does include a tool storage bag and support for its REDLITHIUM battery system. Depending on user needs, the FLEX warranty may offer additional long-term value.

Brand Reputation and Popularity

In terms of market presence, the FLEX kit ranks 83,980 in sales, while the Milwaukee M12 kit has a lower rank of 114,583, indicating that the FLEX product is currently more popular among consumers. Brand reputation can play a significant role in purchasing decisions, and FLEX is known for its commitment to quality and performance. Conversely, Milwaukee has a long-standing reputation in the tools market, which may attract loyal customers.

Cost Analysis

The FLEX 24V Brushless Cordless Combo Kit retails at $199.00, while the Milwaukee M12 Combo Drill/Impact is priced at $168.00. This means that the Milwaukee option is about $31 cheaper, which could be appealing for budget-conscious buyers. However, it's essential to consider the performance, features, and warranty provided by each brand. The additional cost of the FLEX kit may be justified by its higher torque output and longer runtime, especially for professionals who rely on their tools daily.

Which should you buy?

Choosing between the FLEX 24V Brushless Cordless Combo Kit and the Milwaukee M12 Combo Drill/Impact ultimately depends on your specific needs. If you require high torque, extended battery life, and a compact design for heavy-duty tasks, the FLEX kit is a strong contender. However, if you are looking for a more budget-friendly option that still offers portability and decent performance for lighter applications, the Milwaukee kit may suit you better. Consider your usage requirements, budget, and brand preferences to make the best decision for your tool collection.