Milwaukee M12 FUEL 12-Volt Li-Ion Brushless vs RIDGID 4 Amp Corded Oscillating Multi-Tool
Updated July 2026 — Milwaukee M12 FUEL 12-Volt Li-Ion Brushless wins on torque and price, RIDGID 4 Amp Corded Oscillating Multi-Tool wins on sales rank and rpm.
The Milwaukee kit offers superior versatility and performance, while the RIDGID tool is a budget-friendly option for specific tasks.
Why Milwaukee M12 FUEL 12-Volt Li-Ion Brushless is better
Versatility
Milwaukee kit can drill and drive, while RIDGID is specialized.
Included Accessories
Milwaukee comes with multiple accessories, enhancing value.
Power
Milwaukee has higher RPM and torque for various applications.
Why RIDGID 4 Amp Corded Oscillating Multi-Tool is better
Price
RIDGID is significantly cheaper, appealing to budget users.
Specialization
RIDGID excels in oscillating tasks.
Weight
RIDGID is lighter and easier to handle for specific tasks.
Overall score
Specifications
| Spec | Milwaukee M12 FUEL 12-Volt Li-Ion Brushless | RIDGID 4 Amp Corded Oscillating Multi-Tool |
|---|---|---|
| Power Source | Cordless | Corded |
| Max RPM | 1700 | 20000 |
| Included Accessories | Yes | No |
| Ergonomics | Excellent | Good |
| Versatility | High | Medium |
Dimension comparison
Overview of the Products
The Milwaukee M12 FUEL 12-Volt Li-Ion Brushless Cordless Hammer Drill and Impact Driver Combo Kit is a powerful tool set designed for versatility, while the RIDGID 4 Amp Corded Oscillating Multi-Tool is a specialized device for intricate tasks. With a price of $369.97, the Milwaukee kit offers a comprehensive solution for drilling and driving, whereas the RIDGID tool is priced at a more budget-friendly $97.99, making it appealing for those focused on oscillating applications.
Design and Usability
The Milwaukee kit features a lightweight and compact design, making it ideal for use in tight spaces, weighing only 6.6 pounds for the hammer drill and 2.8 pounds for the impact driver. This ergonomic design is beneficial for reducing fatigue during extended use. In contrast, the RIDGID tool is designed for comfort as well, with an ergonomic build and a two-finger variable speed trigger that allows for better control during operation. While both tools prioritize user comfort, the Milwaukee set's focus on power and versatility stands out for users who require multiple functions.
Performance and Power
Performance-wise, the Milwaukee M12 FUEL combo kit showcases impressive power with a hammer drill capable of 1,700 RPM and 350 in. lbs. of torque, making it suitable for a variety of applications. The impact driver offers a rapid driving speed of 3,300 RPM, ensuring efficiency. On the other hand, the RIDGID multi-tool operates at up to 20,000 oscillations per minute (OPM), which is excellent for tasks requiring precision. While the Milwaukee kit excels in drilling and driving, the RIDGID tool is specialized for cutting and sanding tasks, showcasing the differing strengths of each tool.
Included Accessories
The Milwaukee combo kit comes with a comprehensive set of accessories, including two battery packs, a charger, and a contractor bag, adding significant value to the purchase. Additionally, it includes a free M12 3/8 in. ratchet, enhancing its utility. In contrast, the RIDGID oscillating multi-tool supports a tool-free accessory change design, making it compatible with most multi-tool accessories. However, it does not include additional accessories in its base package, which may be a consideration for potential buyers. The Milwaukee kit's extensive inclusion of accessories strongly positions it for users seeking a complete solution.
Price Comparison
The Milwaukee M12 FUEL kit is priced at $369.97, while the RIDGID tool is significantly cheaper at $97.99, making it about 73% less expensive. This substantial price difference may appeal to DIY enthusiasts or occasional users who don’t require the extensive capabilities of the Milwaukee kit. However, for professionals or serious hobbyists, the investment in the Milwaukee kit may justify its higher cost due to its enhanced performance and included features.
Target Audience
The Milwaukee M12 FUEL combo kit is ideally suited for professionals and serious DIY enthusiasts who need a reliable and powerful toolset for various applications. Its advanced features and capabilities make it perfect for those who frequently work with drilling and driving. Conversely, the RIDGID oscillating multi-tool targets users who need a specialized tool for detailed work, such as trimming, sanding, or cutting in tight spaces. The broader appeal of the Milwaukee kit may attract a wider audience, while the RIDGID tool serves a niche market.
Brand Reputation and Reliability
Milwaukee is widely recognized for its high-quality tools and innovation in the power tool industry, contributing to its strong sales rank of 90,897. The brand is known for durability and performance, making it a trusted choice for many professionals. In comparison, RIDGID also has a solid reputation in the market, though its sales rank of 200,294 reflects a more specialized audience. Both brands have their strengths, but Milwaukee's higher ranking suggests a broader acceptance and trust among users.
Which should you buy?
Choosing between the Milwaukee M12 FUEL 12-Volt Li-Ion Brushless Cordless Hammer Drill and Impact Driver Combo Kit and the RIDGID 4 Amp Corded Oscillating Multi-Tool ultimately depends on your specific needs. If you require a versatile, high-performance solution for drilling and driving tasks, the Milwaukee kit is worth the investment. However, if you're looking for a budget-friendly option for oscillating applications, the RIDGID tool offers functionality at a significantly lower price. Each product excels in its area, making it essential to consider your project requirements before deciding.

