LNK Overlock Knife for Brother 929D 1034D 1134D Lower Knife (X77683001)

LNK Overlock Knife for Brother 929D 1034D 1134D Upper&Lower Knife Serger Blade XB0563001 X77683001 The LNK Overlock Knife seems to have mixed reviews from customers. Some users found it to be a good replacement for the original blades in their serger machines. They praised its affordability and durability, stating that the blades lasted longer than more expensive options they had previously used. These customers were happy with the performance of the knife, noting that it cut fabrics smoothly and prevented fabric from getting eaten by the machine. However, there were also customers who experienced difficulties with the installation and fit of the blades. One user mentioned that the top blade was tricky to replace and the bottom blade was too long for their Brother 1034 or 1634 machines, making it ineffective. Another customer mentioned that the product did not come with directions, requiring them to search for installation videos online. While the knives initially worked well for this customer, they became dull quickly and started chewing up projects within a week. It is important to note that some customers suggested sharpening the blades instead of purchasing replacements. They claimed that a polish on a sharpening stone could restore the blades' functionality, thus saving money. Overall, the LNK Overlock Knife can be a cost-effective option for those in need of replacement serger blades. However, users should be cautious of compatibility issues and some reports of short blade lifespan.