TLDR Review: CRAFTSMAN Tool Set CMMT12125
Pros
- •Includes an impressive and comprehensive range of both metric and SAE sockets and wrenches, covering most common fastener sizes with some rare sizes included.
- •Sturdy, welade carry case that securely holds all tools without items falling out, perfect for use on the go in trucks, campers, or garages.
- •Sockets snap firmly onto the ratchets with minimal wobbling, indicating solid Tooo-Ratchet fit and reliable functionality.
- •Contains all three common drive sizes (1/4", 3/8", and 1/2" ratchets), along with regular and deep sockets, bit drivers, common screwdriver bits, and spark plug sockets — great versatility.
- •Tools are crafted with durable materials consistent with Craftsman’s reputation, offering professionarade feel and reliable durability.
- •The set offers very good value for the price, providing a broad selection suitable for DIYers and mechanics alike.
- •Includes helpful accessories like ratchet extensions, oint, and adapters to tackle a wide range of tasks without needing extra purchases.
- •Ratchets and tools perform well for general use and are especially handy as a mobile or starter set.
- •Tools fit snugly in the case but remain easy to remove, balancing security and convenience.
- •Backed by a trusted lifetime warranty, adding peace of mind for lonerm use.
Cons
- •Missing some commonly needed wrench sizes such as 17mm, swapped out for less commonly used sizes like 15mm, which might frustrate users requiring full conventional coverage.
- •Ratchets display some scratchy feel and minor drag during reverse operation, which may be noticeable to users seeking ultrmooth ratchet action.
- •Wrenches have extra thick box ends, potentially suggesting slightly loweuality material or design compared to higher-end sets, though they remain functional.
- •The set is discontinued, raising concerns about availability of replacement parts or specific tools in the future.
- •While comprehensive, some socket sizes like 9mm and 11mm are included yet considered rarely used, which might be seen as inefficient use of set space.
- •Not including pliers, channel locks, or hammers means this isn’t a fully complete mechanic’s kit; additional tools would be needed for broader tasks.
- •The ratchet handles don’t have ultroft or ergonomic grips, which may matter to those using the tools extensively for comfort.
- •Rated best for occasional or mobile use rather than heavuty professional shop work.
- •Some users might find the case less compact than other modern, sliesign toolkits.
- •A few users perceive the overall build quality as “good but not toier,” indicating this is more of a value-oriented set.
Bottom Line
The CRAFTSMAN 159 Piece Mechanics Tool Set (CMMT12125) delivers a strong value punch with a broad, well-thought-out range of sockets, wrenches, and accessories anchored by reliable Craftsman quality. It excels as a versatile starter or mobile toolkit with a very durable carrying case, but its slight size omissions and ratchet drag might nudge serious professionals toward more premium options. If you want a solid, comprehensive mechanics set that balances price with quality, this is a smart pick—but double-check you don’t need specific wrench sizes missing here before pulling the trigger. For a more fully rounded set including pliers or higher-end ratchets, you might want to explore other Craftsman offerings or complementary specialty tool kits in ShopSavvy.
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