Replacement sewing machine parts that restore smooth, professional overlock cuts are available as KIMISS Overlocker Knives. Tailors and home sewers gain more consistent seams and less wasted fabric when blades run true and sharp. Do the knives fit common serger models and stand up to regular use?
⚡ At a Glance
- • Cutting Quality: Durably ground, precisely angled upper and lower blades deliver smooth, consistent fabric cuts
- • Best for: Tailors, seamstresses and home sewers needing reliable overlock blades for routine projects
- • Not ideal for: Machines that are not listed among the compatible models or non-overlock repair scenarios
Matched upper and lower knives restore proper fabric feed and seam finish. Premium metal construction is specified for greater hardness and longer service life.
Cleaner, professional seams – With precision-angled upper and lower blades
Upper and lower knives are ground to precise angles used in professional overlock cutting, giving a consistent cutting plane at the knife point. Matched blade geometry ensures fabric passes evenly through the knife area and reduces pulling or uneven edges.
Cleaner seam edges and a smoother feed minimise trimming and rework, helping garments and home textiles look more polished.
Built to last – Thanks to premium metal construction
Premium metal composition and higher hardness are specified to resist rapid wear under frequent use, maintaining sharpness longer than lower-grade blades. Robust construction helps preserve cutting geometry through many sewing hours.
Less frequent blade changes and reliable performance during prolonged projects reduce maintenance interruptions.
Broad machine compatibility – With fit for key serger models and PL series machines
Compatibility covers a range of commonly used overlock models, including 925D, 929D, 1034D and 3034D, and series such as PL1500, PL1600 and PL2000, supplied as a matched upper and lower set for correct alignment.
Quick replacement for many machines removes the need to source bespoke parts and gets a machine back into productive use faster.
✨ The 4 Key Reasons for KIMISS Overlocker Knives
- Precision-angled blades – Produce consistently clean seam edges, reducing trimming and rework.
- Upper and lower knives included – Restore full cutting function without sourcing separate replacement parts.
- Premium metal construction – Withstand regular use, offering longer service life than standard blades.
- Wide model compatibility – Fits many popular serger models, simplifying maintenance across machines.
📋 Technical Details at a Glance
- Category: Sewing machine replacement parts
- Brand: KIMISS
- Includes: Upper knife and lower knife
- Material: Premium metal construction
- Compatibility: 925D, 929D, 1034D, 3034D, PL1500, PL1600, PL2000
❓ Frequently Asked Questions
Q: Are both upper and lower knives included?
A: Yes, the set includes matched upper and lower knives intended to restore cutting performance for compatible overlock machines.
Q: Which serger models are compatible?
A: Compatibility is listed for 925D, 929D, 1034D, 3034D and PL series models such as PL1500, PL1600 and PL2000.
Q: Are the blades durable enough for frequent use?
A: The knives are described as crafted from premium metal with exceptional hardness, and user feedback notes reliable performance and high quality.
🏆 Our Verdict
Ideal for tailors, seamstresses and home sewers who need a reliable replacement set for compatible serger machines. Precision-matched upper and lower knives combined with premium metal construction restore cutting accuracy and seam quality. Durable build and a complete replacement set deliver long-term value by reducing downtime and frequent part hunting.
