Pros

  • Versatile tool ideal for everyday use, including air conditioning work.
  • Effective for fastening and driving tapcons into metal.
  • Compact and powerful performance, outperforming older models.
  • Reliable performance even after two years of use.
  • Comes with a battery and charger, offering good value for the features provided.
  • Milwaukee's warranty policy is appreciated and considered advantageous over competitors.
  • Successfully drove 20 3” deck screws into a 4x4 wood with ease.

Cons

  • The battery pack design has significant issues with the release and locking mechanism.
  • Pulling the chuck to insert a bit is inconvenient compared to other models that do not require this.
  • Battery reported as faulty, rendering the driver unusable after initial use.
  • Widespread battery issues suggest a systemic problem.
  • Confusing initial experience with the charger due to unclear instructions.
  • Requires improvement in documentation with visuals for battery placement.
  • Notable design defects are absent in comparable products from brands like Masterforce, Makita, or Bosch.

Bottom Line

The Milwaukee 2850-21P M18 Brushless Impact Driver is a powerful and versatile tool that excels in performance and reliability. However, its battery design issues and the inconvenience of chuck operation may deter potential buyers. Given these concerns, if you prioritize hassle-free battery operation, you may want to explore alternatives from Makita or Bosch. Despite its drawbacks, the product offers good value with included accessories and is backed by a solid warranty.

Lowest at any Popular Retailer
$118.99 at Amazon
Get ShopSavvy
ShopSavvy is totally free and works on all popular phones and browsers
Download ShopSavvy App

Compare prices for anything in real-time, set price alerts, watch for deals by keyword, and much more

Install ShopSavvy Browser Extension

Compare and track prices automatically while you shop online at thousands of websites.

© 2025 Monolith Technologies, Inc. All rights reserved..