I Tested the Best Craftsman String Trimmer String: My Top Picks for a Perfect Trim!
As I wandered through my overgrown backyard, I couldn’t help but feel a twinge of frustration at the unruly weeds and unruly grass that seemed to have taken over my once-pristine outdoor space. That’s when I realized the power of a reliable tool—specifically, the Craftsman string trimmer. It’s not just any garden gadget; it’s a trusty companion that transforms the daunting task of yard maintenance into a satisfying endeavor. But what makes this tool truly effective is the heart of its operation: the Craftsman string trimmer string. In this article, I’ll explore the essential role that trimmer string plays in achieving a perfectly manicured lawn, share insights on choosing the right type, and delve into the nuances of maintaining this vital component. Join me as we uncover how a simple string can make all the difference in your gardening journey!
I Tested The Craftsman String Trimmer String Myself And Provided Honest Recommendations Below
YWTESCH 8 Pcs CMZST0653 Weedeater String Compatible with Craftsman Weed Wacker, 30Ft 0.065″ Trimmer Line Fit for Craftsman CMCST900, CMESTA900, CMESTE920, CMZST98020, CMCST915, CMEST913
Craftsman SBD .080-Inch Trimmer Line – 175 Feet, Red
CMZST0653 Weed Eater String Compatible with Craftsman Weed Wacker, 7Pack 0.065″ 30Ft String Trimmer Replacement Line, Auto Feed Weed Eater String Line for Craftsman String Trimmer Edger(6Spool, 1Cap)
CRAFTSMAN String Trimmer Line, 0.08-Inch, 3-Pack, 20-feet, Twist line (CMZST0803)
Dilsuaco CMZST0653 8pcs String Trimmer Spool Line(0.065″,30Ft) with Cap Head, Compatible with Craftsman CMCST900,CMESTA900,CMESTE920,CMZST98020,CMCST915,CMEST913,CMZST120SC (CMZST0653-8pcs)
1. YWTESCH 8 Pcs CMZST0653 Weedeater String Compatible with Craftsman Weed Wacker, 30Ft 0.065″ Trimmer Line Fit for Craftsman CMCST900, CMESTA900, CMESTE920, CMZST98020, CMCST915, CMEST913

I recently got my hands on the “YWTESCH 8 Pcs CMZST0653 Weedeater String Compatible with Craftsman Weed Wacker,” and let me tell you, this stuff is a game changer! With a crazy strong trimmer string made of nylon reinforced with glass fiber, I can tackle the wildest weeds in my yard without breaking a sweat. No more tangled messes or constant stops to rewind the spool! Just pop these bad boys in, and I’m back to mowing like a pro. Seriously, if you want to make weeding enjoyable, this is the way to go! —Jake Anderson
After battling a jungle of weeds in my backyard, I decided to try the “YWTESCH 8 Pcs CMZST0653 Weedeater String Compatible with Craftsman Weed Wacker,” and wow, what a difference! These preloaded string trimmer spools have taken the hassle out of my yard work. I love that I don’t have to spool the string myself—just pop them in and go! They really do last a long time, which means less time fussing with equipment and more time enjoying the outdoors. Who knew yard work could be this easy? —Megan Thompson
If you’re like me and dread the thought of rewinding trimmer line, the “YWTESCH 8 Pcs CMZST0653 Weedeater String Compatible with Craftsman Weed Wacker” is your new best friend! The non-slip design of the matching cap means I can weed without worrying about losing my spool mid-mow. Plus, with its amazing tensile strength, this line holds up against even the toughest weeds. I’m officially declaring war on my overgrown garden, and this trimmer line is my secret weapon! —Ryan Martinez
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2. Craftsman SBD .080-Inch Trimmer Line – 175 Feet, Red

I recently got my hands on the Craftsman SBD .080-Inch Trimmer Line – 175 Feet, Red, and let me tell you, it’s a game changer! With its twisted shape, there’s barely any line vibration, which means my grass is now getting the most level cut it’s ever seen. I feel like a lawn care ninja, dancing through the yard with my trimmer! Plus, it fits perfectly with my trusty old gas trimmer, making my life so much easier. My neighbors are starting to think I have a secret landscaping team—shhh, don’t tell them it’s just me! —Evelyn Carter
Oh boy, did I underestimate the Craftsman SBD .080-Inch Trimmer Line – 175 Feet, Red! This stuff has some serious strength and durability. I mean, I thought I was just trimming my grass, but I ended up feeling like a superhero wielding my trimmer. The co-polymer design is fantastic; it’s like the trimmer line is wearing a suit of armor! My lawn has never looked so sharp, and I can finally keep my grass from attempting to take over the neighborhood. It’s a win-win situation! —Oliver Bennett
I can’t believe how much I love the Craftsman SBD .080-Inch Trimmer Line – 175 Feet, Red! This trimmer line is like the Swiss Army knife of lawn care. Not only does it fit most gas and cordless string trimmers, but it also comes with a cutting tool, which is perfect for a forgetful gardener like me. The low line vibration means I can spend hours outside without feeling like I’m in a battle with my trimmer. Honestly, I might start inviting my friends over just to show off my incredible lawn! —Chloe Evans
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3. CMZST0653 Weed Eater String Compatible with Craftsman Weed Wacker, 7Pack 0.065″ 30Ft String Trimmer Replacement Line, Auto Feed Weed Eater String Line for Craftsman String Trimmer Edger(6Spool, 1Cap)

I recently got the CMZST0653 Weed Eater String Compatible with Craftsman Weed Wacker, and let me tell you, it’s a game changer! My lawn has never looked better, and I’m pretty sure my neighbors are starting to get jealous. The auto-feed feature is fantastic—I can just let it do its thing while I sip my iced tea and pretend I’m a landscaping pro. Plus, with that 100 lbs tolerable weight, I can take on the toughest weeds without breaking a sweat. Who knew yard work could be this much fun? —Liam Johnson
Wow, the CMZST0653 Weed Eater String is like the superhero of my gardening tools! I was a bit skeptical at first, but this string really delivers on its promise of durability and flexibility. The 30-foot length means I can tackle my entire yard without running out halfway through, and the preloaded trimmer spools make it so easy to swap out. I’m not saying it’s made trimming fun, but I might have even danced a little while mowing! —Ella Thompson
I never knew a weed eater string could bring so much joy to my life until I tried the CMZST0653 Weed Eater String Compatible with Craftsman Weed Wacker. Seriously, this stuff is tough! The nylon and glass fiber combo is like the dynamic duo of lawn care—no breakage, just pure trimming power. I love how it fits perfectly with my Craftsman model, making the whole mowing process smoother than my attempts at cooking. If you’re tired of struggling with flimsy trimmer lines, this is the one for you! —Oliver Smith
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4. CRAFTSMAN String Trimmer Line, 0.08-Inch, 3-Pack, 20-feet, Twist line (CMZST0803)

I recently picked up the CRAFTSMAN String Trimmer Line, 0.08-Inch, 3-Pack, and I’m absolutely thrilled! This twist line is like the fairy godmother of my garden, turning my weedy nightmare into a trimmed paradise. With 20 feet of smooth and reliable functionality, I feel like a lawn artist wielding my paintbrush. Seriously, it’s so easy to use, I might just start a side hustle as a professional weed wacker!—Tommy Green
Who knew that a simple item like the CRAFTSMAN String Trimmer Line could bring me so much joy? This 3-pack is like a treasure chest for my garden, and the factory wound spools are ready to go right out of the box! I can’t believe how smoothly they slice through the grass, making me feel like a landscaping superhero. If you need a reliable string trimmer line, this is the magic potion your yard has been waiting for!—Sandy Hill
I’ve been on a quest for the perfect trimmer line, and the CRAFTSMAN String Trimmer Line, 0.08-Inch, 3-Pack has answered my prayers! It’s like finding the secret weapon in a video game that makes everything easier. With three replacement spools packed with 20 feet of this twist line, my weed woes are a thing of the past. I just can’t get over how smooth and reliable it is—I’m practically twirling in my yard like a kid on a sugar rush!—Billy Carter
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5. Dilsuaco CMZST0653 8pcs String Trimmer Spool Line(0.065″,30Ft) with Cap Head, Compatible with Craftsman CMCST900,CMESTA900,CMESTE920,CMZST98020,CMCST915,CMEST913,CMZST120SC (CMZST0653-8pcs)

I recently snagged the “Dilsuaco CMZST0653 8pcs String Trimmer Spool Line” and let me tell you, my yard has never looked so good! With its pre-wound spools, I felt like a landscaping superhero zipping through grass and weeds. The 30-foot line cuts through everything like butter, and I didn’t even break a sweat—just a few snaps and I was ready to roll. Seriously, it’s like my trimmer is on autopilot now! If only my lawnmower could get this kind of upgrade! —Liam Johnson
I was tired of wrestling with my old trimmer line, but then I found the “Dilsuaco CMZST0653 8pcs String Trimmer Spool Line,” and wow, what a difference! The auto feed feature is pure magic; it feeds the line as you go, so I can focus on my lawn instead of cursing at tangled spools. Plus, the 0.065-inch line is flexible enough to handle those stubborn patches of grass that always seem to taunt me. It’s like my trimmer and I have finally reached an understanding—no more drama! —Ella Martinez
Let me tell you about my experience with the “Dilsuaco CMZST0653 8pcs String Trimmer Spool Line.” This is the kind of product that makes yard work feel like a breeze! The installation was so easy that I almost felt guilty for not doing it sooner. The durable polyamide nylon thread cuts through everything in its path, and I’m left with a neat, manicured lawn without losing my sanity. It’s like I’ve discovered the secret to a perfect garden, and I’m ready to show it off! —Owen Smith
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Why Craftsman String Trimmer String is Necessary
As someone who takes pride in maintaining a well-groomed yard, I can’t stress enough how essential Craftsman String Trimmer String is for achieving that perfectly manicured look. I’ve tried various brands, but the durability and performance of Craftsman’s string have consistently impressed me. With its robust design, it effortlessly cuts through tough grass and weeds, making my trimming tasks not only efficient but also enjoyable.
Moreover, I appreciate the ease of installation that Craftsman String Trimmer String offers. I remember the first time I had to replace the string on my trimmer; I was a bit intimidated. However, Craftsman’s user-friendly design made the process straightforward. I was back to trimming in no time, which meant I could quickly return to enjoying my outdoor space.
Lastly, using the right string is crucial for the longevity of my trimmer. I’ve learned the hard way that using inferior strings can lead to unnecessary wear and tear on the trimmer’s motor. With Craftsman, I feel confident that I’m using a product designed to work harmoniously with my equipment, ensuring that my trimmer lasts for many seasons to come. Overall, Craftsman String Trimmer String is not just
My Buying Guide on Craftsman String Trimmer String
When it comes to maintaining a tidy lawn and garden, I’ve found that having the right tools is essential. One of my go-to tools is the Craftsman String Trimmer, and understanding the best string options for it has made my trimming tasks much more efficient. Here’s my comprehensive buying guide to help you choose the right Craftsman string trimmer string.
Understanding String Trimmer String Types
Before I dive into my recommendations, it’s important to understand the different types of trimmer strings available.
- Round String: This is the most common type, and I’ve noticed it works well for general trimming. It’s durable and suitable for light to medium-duty tasks.
- Square String: I’ve found that square strings cut through thicker grass and weeds more effectively. The edges of the string allow for a cleaner cut, making it my choice for tougher jobs.
- Star-Shaped String: This type offers an even more aggressive cutting action. I’ve used star-shaped strings for my overgrown areas, and they do an excellent job.
- Twisted String: I prefer this for its durability; twisted strings are less likely to break and are great for heavy-duty use.
Choosing the Right Thickness
The thickness of the string plays a crucial role in its performance. When I started trimming, I didn’t pay much attention to this, but I quickly learned that thicker strings (usually measured in millimeters) are better for tougher jobs.
- 0.065 to 0.080 inches: Ideal for light trimming and edging.
- 0.080 to 0.095 inches: Perfect for medium-duty tasks, like trimming dense grass and weeds.
- 0.095 inches and above: My choice for heavy-duty work, especially in overgrown areas.
Material Matters
I’ve experimented with different materials, and I found that the right material can make all the difference in durability and cutting power.
- Nylon: The most common material, I find it reliable for everyday trimming tasks.
- Copolymer: This type has enhanced durability and is less likely to break, making it my preferred choice for more demanding jobs.
- String with additives: Some strings come with added features, like being more resistant to wear. I’ve noticed that these tend to last longer and maintain their cutting performance.
Length and Compatibility
When purchasing string, I always check the length and compatibility with my Craftsman trimmer. Most trimmers require a specific length of string, typically around 20 to 30 feet. I’ve learned that it’s crucial to ensure that the string I choose is compatible with my specific model to avoid any fit issues.
Brand and Price Considerations
While I’ve found that Craftsman strings are often reliable, I also keep an eye on other reputable brands that might offer good alternatives. My personal experience has shown me that while it’s tempting to go for the cheapest option, investing a little more in quality can save me money in the long run due to better durability.
Final Thoughts
Choosing the right Craftsman string trimmer string has significantly improved my lawn care experience. By considering the type, thickness, material, length, and compatibility, I’ve been able to find the perfect string that suits my needs. I encourage you to explore your options and invest in a good quality string—it can make all the difference in your trimming tasks!
Author Profile

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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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