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TLDR Review: Craftsman CMCF930B Cordless Ratchet

By ShopSavvy Team

Published: February 26th, 2026

Pros

•Delivers good torque performance with up to 35 fbs, making it significantly faster than manual ratchets.
•Compatible with commonly owned Craftsman V20 batteries, allowing convenient use alongside other tools.
•Runs efficiently on a single battery charge, handling extensive tasks like engine removal without frequent recharging.
•Compact, lightweight, and ergonomic design adds comfort and versatility in tight automotive or maintenance spaces.
•Solid construction quality provides a durable, reliable feel consistent with Craftsman’s reputation.
•Functions smoothly and reliably under typical use conditions, meeting the expectations of most users.
•Adds valuable cordless convenience to toolkits, especially when used alongside pneumatic tools.
•Battery packs associated with Craftsman tools have been praised for longevity and lasting many years.

Cons

•Torque, while decent, is not as strong as highend or more expensive cordless ratchets, limiting heavy-duty applications.
•Considered overpriced by some users, possibly due to the Craftsman brand name premium rather than enhanced features.
•Suitable primarily for standard fastening and maintenance tasks, but may not satisfy users needing a heavuty ratchet.
•Value for money is questioned given the price point, as comparable models may offer more power or features.
•No included battery or charger, so additional investment is required if you don’t already own Craftsman V20 batteries.

Bottom Line

The Craftsman CMCF930B V20 Cordless 3/8" Drive Ratchet is a reliable, ergonomic, and efficient tool well-suited for automotive and general maintenance work, especially if you already own Craftsman V20 batteries. It offers solid torque and speed for most everyday tasks but isn’t the best pick if you need heavy-duty performance or the very best value for money. If you want a more powerful or budget-friendly cordless ratchet alternative, you might want to explore other brands that focus on higher torque or bundled battery options.

Lowest at any Popular Retailer

$70.53 at Amazon

How we researched this

About this review: We pulled together findings from professional reviews and hundreds of user reviews, and cross-referenced them with ShopSavvy's pricing data from 18 retailers to give you the short version.