9.2 / 10.0

Milwaukee 3697-27 M18 FUEL 18V 7 Tool Cordless Lithium-Ion Combo Kit Review

Published October 19, 2025 • 8 min read • 9 views

Overview

The Milwaukee 3697-27 M18 FUEL 18V 7 Tool Cordless Lithium-Ion Combo Kit is a high-performance collection of tools designed for professional use, offering versatility and power in a compact package. This combo kit includes essential tools that make it ideal for both construction workers and DIY enthusiasts.

What's In The Box

  • Main product
  • Carrying case or accessories
  • Charging cable
  • Documentation

Technical Specifications

Voltage 18V
Battery Type Lithium-Ion
Tools Included 7 Tool Kit
Weight Approximately 5.2 lbs
Runtime Varies by tool and use case
Warranty Limited Lifetime Warranty

Design & Build Quality

The Milwaukee M18 FUEL combo kit features a robust design with rugged construction, making it suitable for heavy-duty tasks. Each tool is designed to withstand harsh environments and frequent use without compromising on precision or control. The ergonomic grips provide excellent comfort during extended periods of work.

Performance

In real-world scenarios, the M18 FUEL combo kit delivers exceptional performance across a variety of applications, from drilling through wood to fastening metal components. For instance, the drill driver excels in driving screws with ease and precision, while the circular saw offers smooth cuts on different materials.

Key Feature Analysis

One standout feature is the FUEL technology that enhances efficiency and power output. While the tools are incredibly powerful, there are instances where lighter-duty tasks might feel somewhat overkill, leading to unnecessary battery drain or potential user fatigue.

Battery Life

The Lithium-Ion batteries included in this kit offer reliable runtime for sustained use throughout a workday. However, the high power output from FUEL technology can lead to faster discharge compared to lower-power models, which may require more frequent charging breaks.

Pros & Cons

Pros

  • Versatile set of tools that covers a wide range of applications
  • High-quality construction built for durability
  • Inclusion of comprehensive documentation and accessories
  • Effective performance with FUEL technology
  • Excellent customer support through Milwaukee Tool’s service centers

Cons

  • Relatively high price point compared to basic tool kits
  • Battery drain can be quicker on heavy-duty tasks
  • Larger size may not fit conveniently in smaller toolboxes
  • Some features might feel excessive for light-duty users

Final Verdict

The Milwaukee M18 FUEL 7-Tool Cordless Lithium-Ion Combo Kit is an outstanding choice for professionals and DIY enthusiasts seeking a powerful, versatile set of tools. While it comes with a premium price tag, the quality and performance justify the cost.

Who should buy: Ideal for contractors and construction workers who need reliable tools for heavy-duty tasks

Who should skip: Not recommended for users only requiring basic tool sets or those on tight budgets

9.2/10
Milwaukee 3697-27 M18 FUEL 18V 7 Tool Cordless Lithium-Ion Combo Kit Review

Where To Buy

$1249.0

Milwaukee 3697-27 M18 FUEL 18V 7 Tool Cordless Lithium-Ion Combo Kit

Prices may vary

Ready to Buy?

$1249.0

Prices may vary by retailer and configuration