Unleash your inner craftsman with our premium Viking serger sewing machine parts! Perfectly compatible with models 3034D, these high-quality, Taiwan-made generic parts (Part: XB0563001, XB1459001) ensure your machine runs smoothly and efficiently. Elevate your sewing game and create flawless finishes with ease. Upgrade your Viking serger today and stitch your way to perfection! ==== FEATURES: ==== Introducing the 3034D Upper Lower Knife Set (XB0563001 XB1459001) - the ultimate solution for precision fabric cutting! Here are three standout features that make this product a must-have for any sewing enthusiast or professional: (A) **Precision Engineering for Flawless Cuts**: Crafted with meticulous attention to detail, our Upper Lower Knife Set ensures every cut is as smooth as silk. Whether you're working with delicate fabrics or heavy-duty materials, these high-quality, non-OEM replacement blades deliver professional-grade performance, making your sewing projects look effortlessly perfect. (B) **Durable and Long-Lasting**: Say goodbye to frequent replacements! Our knife set is designed for longevity, providing you with a reliable cutting solution that stands the test of time. Made from premium materials, these blades maintain their sharpness and integrity, ensuring consistent, high-quality cuts for all your fabric needs. (C) **Complete Package for Seamless Integration**: With the 3034D Upper Lower Knife Set, you get a comprehensive package that includes both the upper and lower blades, ensuring a seamless fit and easy installation. This all-in-one solution not only saves you time but also guarantees that your sewing machine operates at peak efficiency, giving you the confidence to tackle any project with ease. Upgrade your sewing experience with the 3034D Upper Lower Knife Set - where precision, durability, and convenience come together to elevate your craft!