Milwaukee consistently stands out as a leading brand for professional-grade power tools. The Milwaukee 2457-20 M12 Cordless 3/8″ Sub-Compact Ratchet offers exceptional maneuverability for tight spaces, making it a top pick for mechanics. The Milwaukee M18 Fuel Impact Driver provides high torque for demanding tasks, while the Milwaukee M18 FUEL Hackzall excels in demolition and cutting jobs. However, tradeoffs include higher costs for top-tier models and varying battery compatibility. Continue reading for a detailed breakdown of each option and which suits your needs best.
Get business pricing on garage and car supplies
- Business-only prices and quantity discounts
- Tax-exempt purchasing
- Multiple users, one account, clear invoices
Complete the kit
Key Takeaways
- The top impact drivers balance power with size, with the M18 Fuel Impact Driver standing out for heavy-duty use.
- Battery options like the M18 REDLITHIUM HIGH OUTPUT XC 6.0Ah significantly extend runtime, especially for continuous work.
- Compact tools such as the Milwaukee 2457-20 ratchet excel in tight spaces but may sacrifice some power compared to larger models.
- Bit sets like the Shockwave 100 Piece impact driver set offer excellent value but require compatible impact drivers for full use.
- Choosing between M12 and M18 tools depends heavily on your scope: M12 is better for light tasks, M18 for heavy-duty projects.
| Milwaukee 2457-20 M12 Cordless 3/8″ Sub-Compact Ratchet |  | Best for Tight Spaces | Drive Size: 3/8″ | Maximum Torque: 35 ft-lbs | Speed: 250 RPM | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee Shockwave Impact Driver Bit Set (100 Piece) |  | Best for Heavy-Duty Impact Applications | Brand: Milwaukee | Model Number: 48-32-4083 | Number of Items: 100 | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee 2953-20 18V Cordless 1/4″ Hex Impact Driver (Tool Only) |  | Best for Power and Portability | Torque: 2000 inch-pounds | RPM: 3900 | Length: 4.47 inches | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee M18 Fuel Brushless Lithium-Ion 4-1/2 in. / 5 in. Small Angle Grinder |  | Best for Heavy-Duty Grinding | Model: 2880-20 | Battery Compatibility: M18 batteries | Disc Size: 4-1/2 in. / 5 in. | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee M18 REDLITHIUM HIGH OUTPUT XC 6.0Ah Battery Pack (2-pack) |  | Best for Extended Heavy-Duty Use | Number of Batteries: 2 | Battery Type: Lithium Ion | Capacity: 6.0Ah | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee M18 Fuel 2-Tool Combo Kit |  | Best Overall for Power and Versatility | Motor: Brushless | Tools Included: 2-Tool Combo Kit | Application: Drilling, Impact Driving, Fastening | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee M12 FUEL 2-Tool Combo Kit |  | Best for Portability and Versatility in Compact Form | Voltage: 12 volts | Battery Type: Lithium Ion | Number of Batteries: 2 | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee M18 FUEL Hackzall Bare Tool |  | Best for Cutting Speed and Maneuverability | Motor: Brushless | Stroke Length: 7/8 in. | Design: One-handed | VIEW ON AMAZON | See Our Full Breakdown |
| Milwaukee M18 Fuel 1/4″ HEX Impact Driver |  | Best for High Torque and Precise Fastening | Power Source: Battery Powered | Maximum Rotational Speed: 3900 rpm | Voltage: 18 volts | VIEW ON AMAZON | See Our Full Breakdown |
More Details on Our Top Picks
Milwaukee 2457-20 M12 Cordless 3/8″ Sub-Compact Ratchet
This compact ratchet stands out for its low profile head, making it ideal for working in confined areas where larger tools can’t reach. Compared with the impact driver set, its precision and narrow design provide better control in cramped conditions, though it sacrifices some torque reliability. The onboard fuel gauge and LED lighting enhance usability, but the tool’s 35 ft-lbs torque limits heavy-duty applications. Its reliance on M12 batteries ensures compatibility within the system but adds extra expense for those needing both tools and batteries. This pick is best suited for mechanics or assembly line work where space is tight, and high torque isn’t critical.
Pros:- Low profile head for tight spaces
- Onboard fuel gauge and LED light improve usability
- Redlink intelligence offers safety and performance management
Cons:- Battery not included, requiring an extra purchase
- Limited to 35 ft-lbs torque, not for heavy-duty tasks
Best for: Professionals working in tight spaces like automotive or appliance repair
Not ideal for: Heavy-duty tasks requiring maximum torque or prolonged use without additional batteries
- Drive Size:3/8″
- Maximum Torque:35 ft-lbs
- Speed:250 RPM
- Power Source:M12 battery (not included)
- Features:Recessed forward-backward switch, low profile head, onboard fuel gauge, LED lighting, Redlink intelligence
Our verdict“This tool is perfect for users who need a compact, precise ratchet for confined work areas but not for high-torque demanding jobs.”
Milwaukee Shockwave Impact Driver Bit Set (100 Piece)
Compared to standard bit sets, the Milwaukee Shockwave Impact Driver Bit Set excels in durability, thanks to wear guard tips and shock zones that prevent breakage during tough jobs. Its extensive 100-piece variety makes it a versatile choice for professionals who need a comprehensive set, but it lacks specific details on bit types, which could matter for specialized tasks. While impact driver compatibility is generally broad, the absence of explicit info might cause hesitation for users with non-Milwaukee impact drivers. This set is ideal for contractors or heavy users who demand long-lasting bits that withstand frequent impact use, though those with very specialized bits may want more detailed options.
Pros:- Wear guard tips extend bit life
- Shock zones prevent breakage during abuse
- Large 100-piece assortment covers many applications
Cons:- Compatibility details are limited, may not suit all impact drivers
- No info on specific bit types included, limiting targeted use
Best for: Heavy-duty impact driver users needing a durable, all-in-one bit set
Not ideal for: Home users or hobbyists with occasional use who don’t need such a heavy-duty set
- Brand:Milwaukee
- Model Number:48-32-4083
- Number of Items:100
- Set Name:Milwaukee Shockwave Impact Driver Bit Set
- Manufacturer Part Number:48-32-4083
- Best Sellers Rank:#9,408 in Tools & Home Improvement
Our verdict“This set makes the most sense for professionals requiring a reliable, long-lasting impact driver bit collection for frequent heavy use.”
Milwaukee 2953-20 18V Cordless 1/4″ Hex Impact Driver (Tool Only)
This impact driver distinguishes itself with a high torque output of 2,000 inch-pounds, making it a strong choice for demanding fastening jobs. Its compact size—just 4.47 inches long and weighing only 2.2 lbs—compared to larger impact drivers, offers excellent maneuverability, especially in tight spots. The four-mode drive control and bright tri-LED lights enhance versatility and visibility, but since it’s a tool-only purchase, additional costs for batteries are inevitable. Unlike the impact driver set, which offers multiple bits and flexibility, this model is focused solely on power and ease of handling. It suits professionals or serious DIYers who need a lightweight, high-torque impact driver for frequent use but not for those who prefer an all-in-one kit.
Pros:- High torque of 2,000 inch-pounds
- Lightweight and compact for easier handling
- Bright tri-LED for clear visibility
Cons:- Batteries sold separately, increasing overall cost
- Limited to impact driver functions only
Best for: Experienced users needing high torque in a compact, lightweight impact driver
Not ideal for: Casual users or hobbyists who prefer ready-to-go kits with batteries included
- Torque:2000 inch-pounds
- RPM:3900
- Length:4.47 inches
- Weight:2.2 lbs
- Drive:1/4″ Hex
- Lights:Tri-LED
Our verdict“This impact driver makes the most sense for users who prioritize power and portability over kit versatility and need a tool ready for heavy-duty fastening.”
Milwaukee M18 Fuel Brushless Lithium-Ion 4-1/2 in. / 5 in. Small Angle Grinder
This small angle grinder features a brushless motor that delivers increased efficiency and durability, surpassing brushed motor models like the impact driver in longevity. It includes an electronic clutch, providing kickback protection, and an anti-vibration side handle for user comfort during extended use. While compatible with all M18 batteries, it’s a tool-only purchase, meaning additional investment in batteries is necessary. Compared with larger grinders, its compact size makes it suitable for detailed grinding and finishing work, but it might struggle with heavy, continuous grinding tasks without a high-capacity battery. This grinder is ideal for contractors or serious DIYers tackling metalwork or grinding jobs that demand precision combined with power, but not for those who need a larger, more powerful unit for continuous use.
Pros:- Brushless motor boosts efficiency and durability
- Electronic clutch enhances safety
- Anti-vibration handle improves comfort
Cons:- Batteries sold separately, adding to cost
- Limited to M18 system, restricting flexibility
Best for: Tradespeople or DIYers needing a lightweight, precise grinding tool for detailed work
Not ideal for: Heavy industrial users requiring maximum grinding power for prolonged periods
- Model:2880-20
- Battery Compatibility:M18 batteries
- Disc Size:4-1/2 in. / 5 in.
- Spindle Size:5/8″-11
Our verdict“This grinder is best suited for detailed grinding tasks where maneuverability and safety features are prioritized over continuous heavy use.”
Milwaukee M18 REDLITHIUM HIGH OUTPUT XC 6.0Ah Battery Pack (2-pack)
This high-output battery pack provides 50% more power and runs cooler than standard options, making it especially valuable for demanding applications. Compared to smaller capacity batteries, it offers significantly longer runtime and better cold weather performance, ideal for heavy-duty users operating multiple M18 tools throughout the day. Its compatibility with over 150 tools makes it a versatile upgrade, though the higher cost and increased weight may be drawbacks for users who prefer lightweight, occasional-use batteries. This pack is perfect for contractors or serious DIYers who need sustained power and longer operation time, but it may be excessive for casual or light-duty projects.
Pros:- 50% more power and longer runtime
- Runs cooler during extended use
- Compatible with over 150 M18 tools
Cons:- Higher price point than standard batteries
- Heavier, which can cause fatigue during extended handheld use
Best for: Heavy users and professionals needing maximum runtime and power in demanding conditions
Not ideal for: Occasional DIYers or those on a tight budget seeking smaller, lighter batteries
- Number of Batteries:2
- Battery Type:Lithium Ion
- Capacity:6.0Ah
- Compatibility:Over 150 M18 tools
- Performance Features:50% more power, runs cooler, fade-free, cold weather
Our verdict“This battery pack is best for high-demand scenarios where extended runtime and cooler operation are essential, rather than casual or infrequent use.”
Milwaukee M18 Fuel 2-Tool Combo Kit
This combo kit stands out for offering Milwaukee’s latest brushless motors across two tools, delivering reliable performance for a variety of demanding tasks. Compared with the M12 FUEL 2-Tool Combo Kit, this M18 kit provides more power, making it better suited for heavy-duty work, but it also comes at a higher price. The fast driving speeds and consistent fastening improve efficiency on the jobsite, especially for professionals who need dependable tools. The tradeoff is that it’s bulkier and slightly heavier, which might be less ideal for prolonged handheld use. Overall, this kit makes the most sense for contractors or serious DIYers who prioritize raw power without compromise.
Pros:- Powerful brushless motor for versatile use
- Fast driving speeds boost productivity
- Reliable mechanical clutch ensures consistent fastening
Cons:- Higher price point compared to smaller kits
- Bulkier and heavier, less comfortable for prolonged use
Best for: Professional contractors and experienced DIYers needing high power for frequent heavy-duty tasks
Not ideal for: Casual users or hobbyists who prefer lightweight tools for occasional light projects
- Motor:Brushless
- Tools Included:2-Tool Combo Kit
- Application:Drilling, Impact Driving, Fastening
Our verdict“This kit is best suited for professionals who require maximum power and durability for frequent demanding work.”
Milwaukee M12 FUEL 2-Tool Combo Kit
This kit features Milwaukee’s M12 FUEL system, providing enough torque and speed for demanding tasks in a compact, lightweight package. In comparison to the M18 Fuel kit, it’s less powerful but excels in tight spaces and prolonged handheld use, thanks to its 12V system and lighter weight. The inclusion of two tools, a hammer drill driver and a second versatile tool, makes it ideal for professionals needing mobility without sacrificing torque. The tradeoff comes with limited battery life during extended use, and the two-tool set might require additional purchases for expansion. Overall, this makes sense for electricians, plumbers, or contractors working in confined environments where maneuverability matters.
Pros:- Powerful torque suitable for demanding tasks
- Includes two versatile tools in one kit
- Lightweight and portable design
Cons:- Battery life may be limited for extended hours
- Only two tools included, may need extra purchases
Best for: Tradespeople who need portable, powerful tools for work in tight or awkward spaces
Not ideal for: Heavy construction crews or users requiring maximum torque or runtime for large projects
- Voltage:12 volts
- Battery Type:Lithium Ion
- Number of Batteries:2
- Torque:1500 ft-lb
- Maximum Rotational Speed:1550 rpm
- Item Weight:8 pounds
Our verdict“Ideal for users who prioritize portability and versatility over raw power for frequent, detailed work.”
Milwaukee M18 FUEL Hackzall Bare Tool
This cordless reciprocating saw leverages Milwaukee’s REDLITHIUM and POWERSTATE technology to deliver fast, controlled cuts. Compared with the impact driver, the Hackzall offers a different kind of versatility, perfect for demolition or renovation tasks requiring quick, one-handed operation. Its pivoting shoe allows for smoother, more precise cuts in tight spaces, but being a bare tool, it requires compatible batteries and charger, adding to your overall investment. The heavier weight and absence of power cord may be drawbacks for extended use or in certain work environments. It’s best suited for professionals needing a portable saw that can handle aggressive cutting in confined areas.
Pros:- Powerful brushless motor for fast cutting
- One-handed operation enhances control
- Pivoting shoe for smoother cuts
Cons:- Bare tool requires additional batteries and charger
- Potentially heavier than corded options
Best for: Construction or renovation professionals needing a compact, fast-cutting reciprocating saw
Not ideal for: Users seeking a complete kit or those doing infrequent, light cutting tasks
- Motor:Brushless
- Stroke Length:7/8 in.
- Design:One-handed
- Battery Technology:REDLITHIUM
- System:REDLINK Plus
Our verdict“This is an excellent choice for professionals who need quick, one-handed cutting in tight spaces, provided they already own compatible batteries.”
Milwaukee M18 Fuel 1/4″ HEX Impact Driver
This impact driver combines Milwaukee’s high torque capability with a multi-speed drive control, making it ideal for heavy fastening tasks. Compared to the M18 Fuel 2-Tool Combo Kit, it’s more specialized, focusing on delivering maximum power for challenging applications. The 2000 in-lb torque and 18-speed settings allow for precise control, especially with the integrated LED lighting that improves visibility in dim workspaces. However, its weight and limited battery life during extended use might cause fatigue and interruptions. This tool makes the most sense for professionals who need a dedicated impact driver capable of handling the toughest fasteners, rather than casual or occasional DIY use.
Pros:- High torque of 2000 in-lb for demanding tasks
- Multiple speed settings for precision
- Bright LED lighting improves workspace visibility
Cons:- Heavier weight may cause fatigue
- Battery life may be limited during extended sessions
Best for: Professional users or serious DIYers requiring maximum torque and precision in fastening
Not ideal for: Light-duty users or those who prefer smaller, lighter impact drivers for occasional use
- Power Source:Battery Powered
- Maximum Rotational Speed:3900 rpm
- Voltage:18 volts
- Maximum Torque:2000 in-lb
- Number of Speeds:18
- Maximum Power:800 watts
Our verdict“This impact driver is best suited for demanding fastening tasks where high torque and control are essential.”
How We Picked
We evaluated each Milwaukee product based on performance, build quality, versatility, and value. Power tools were judged on their torque, battery longevity, and ergonomic design, while accessories and batteries were appraised for durability and compatibility. We prioritized products that serve a clear purpose, whether for professional contractors or DIY enthusiasts, and balanced their features against price to find options that deliver real value. Rankings reflect how well each product performs in its category, considering real-world tradeoffs like size, weight, and cost.Factors to Consider When Choosing Milwaukee
When selecting Milwaukee tools, understanding your specific needs can make the difference between a satisfying purchase and buyer’s remorse. Consider the scope of your projects, budget, and whether you prioritize power or portability. Compatibility with existing Milwaukee batteries can also influence your choice, especially if you’re building a toolkit. Additionally, think about whether you need a single versatile tool or a set of specialized devices. Recognizing these factors helps avoid common pitfalls, like overpaying for features you don’t need or buying tools that aren’t compatible with your existing lineup.Power and Performance
Assess the torque, speed, and overall power of the tool to match your typical tasks. Heavy-duty applications like framing or metalwork demand high-torque models like the M18 Fuel Impact Driver, while light tasks benefit from smaller, less powerful options. Avoid choosing a tool with insufficient power, which can lead to frustration and inefficiency. Conversely, overinvesting in a high-torque model for simple tasks can be a waste of money. Balance your needs with the tool’s capabilities to ensure you get the best performance-to-cost ratio.
Battery Compatibility and Runtime
Milwaukee’s battery ecosystem is a key advantage, but compatibility is crucial. M18 batteries work across many tools, offering flexibility, but ensure your selected tool supports the batteries you own or plan to buy. Larger capacity batteries like the 6.0Ah provide longer runtime, ideal for extended use, but add weight and cost. For light use or occasional projects, smaller batteries may suffice. Think about your typical workload duration and whether investing in higher-capacity batteries makes sense for your projects.
Size, Weight, and Ergonomics
Tools designed for tight spaces or prolonged use need to be lightweight and comfortable to handle. Compact tools like the Milwaukee 2457-20 ratchet excel in confined areas but may lack the power of larger impact drivers. Conversely, heavier tools can cause fatigue over long sessions. Prioritize ergonomic design features such as balanced weight distribution and anti-slip grips, especially if you plan to use the tool for extended periods. Choosing the right size can improve accuracy and reduce strain.
Accessories and Add-Ons
Quality impact driver bits and accessories extend the usefulness of your tools. Milwaukee’s Shockwave impact driver bits are durable but require a compatible impact driver to perform optimally. Investing in a comprehensive set can save money over time, but ensure the bits are designed for the impact drivers you own. Compatibility with accessories and ease of replacing or upgrading parts are important considerations for maintaining productivity.
Price and Long-Term Value
Higher-priced Milwaukee tools often deliver better durability, more power, and longer warranties, but may be unnecessary for casual users. Consider your frequency of use and whether premium features justify the investment. For occasional DIYers, mid-tier models or combo kits may provide better value, while professionals benefit from the durability and performance of premium options. Keep in mind that investing in quality batteries and accessories can also enhance overall value over time.
Frequently Asked Questions
Can I use Milwaukee M12 batteries with M18 tools?
No, Milwaukee M12 batteries are not compatible with M18 tools. Milwaukee designs their batteries to fit specific platform sizes, with M12 batteries fitting only M12 tools. If you want to expand your toolkit, it’s best to stick with batteries designed for each platform or invest in tools that support the batteries you already own. This compatibility ensures safety and optimal performance, preventing damage and downtime.
Are Milwaukee impact drivers suitable for home DIY projects?
Absolutely, Milwaukee impact drivers are versatile enough for many DIY tasks, especially if you need more power than a standard drill. The M12 Impact Driver is excellent for lighter tasks, while the M18 models handle larger projects like decking or framing. However, for occasional use, it’s worth considering whether a less expensive or less powerful model might suffice. Investing in Milwaukee tools for DIY can deliver professional-quality results, but be mindful of the size and weight if you plan to use them extensively.
How important is battery capacity when choosing Milwaukee tools?
Battery capacity directly affects runtime; larger capacities like 6.0Ah or higher provide longer use between charges, especially for demanding tasks. If your work involves continuous operation or large projects, higher-capacity batteries can improve productivity and reduce downtime. However, they also tend to be heavier and more expensive. For light or occasional work, smaller batteries may be more comfortable and cost-effective, making capacity a key factor based on your workload.
Should I buy Milwaukee tools as a set or individual pieces?
Buying a set can offer significant savings and ensure compatibility between tools and batteries, making it a convenient choice for new users or those building a complete toolkit. However, if you already own some Milwaukee tools, selecting individual pieces tailored to your specific needs might be more cost-effective. Sets often include a mix of tools and batteries, but they may include items you don’t need, so weigh your current equipment and project requirements carefully.
Are Milwaukee tools suitable for heavy industrial use?
Yes, Milwaukee manufactures many tools designed for professional and industrial environments, with high durability and performance standards. Models like the M18 Fuel Impact Driver and angle grinders are built to withstand tough conditions. Nonetheless, always verify the specific tool’s specifications and warranty provisions to ensure it matches your work demands. For ongoing heavy industrial tasks, investing in the most robust, high-performance models will provide better longevity and reliability.
Conclusion
For general contractors and professionals who need reliable, powerful tools, the Milwaukee M18 Fuel Impact Driver stands out as the best overall choice. DIY enthusiasts on a budget will find the M12 impact driver and kit options offer excellent value, especially for occasional use. Beginners or those new to Milwaukee should consider starting with smaller, lighter tools like the Milwaukee 2457-20 ratchet to build confidence. For users focused on heavy-duty projects, investing in the high-capacity batteries and premium tools like the M18 Fuel angle grinder will pay off in durability and performance. Tailor your choice based on your specific project scope and experience level to get the best results.
