---
product_id: 57398105
title: "CUMUO Upper Knife 412585 & Lower Knife 550449 for Singer 14SH654, 14SH644, 14SH744 Pfaff 4762 4772 Serger Machine"
brand: "cumuo"
price: "644700₫"
currency: VND
in_stock: true
category: "Home"
url: https://www.desertcart.vn/products/57398105-cumuo-upper-knife-412585-and-lower-knife-550449-for-singer
store_origin: VN
region: Vietnam
---

# CUMUO Upper Knife 412585 & Lower Knife 550449 for Singer 14SH654, 14SH644, 14SH744 Pfaff 4762 4772 Serger Machine

**Brand:** cumuo
**Price:** 644700₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** CUMUO Upper Knife 412585 & Lower Knife 550449 for Singer 14SH654, 14SH644, 14SH744 Pfaff 4762 4772 Serger Machine by cumuo
- **How much does it cost?** 644700₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/57398105-cumuo-upper-knife-412585-and-lower-knife-550449-for-singer)

## Best For

- cumuo enthusiasts

## Why This Product

- Trusted cumuo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Upper and Lower Knife / Blade for many Home Serger Sewing machines. Fits Serger 14U Series Model, 14U12A, 14U13A, 14U23A, 14U32A, 14U34B, 14U44, 14U44B, 14U46B, 14U52A, 14U53A, 14U64A, 14U65B, 14U85B, 14U234, 14U234B, 14U285, 14U286, 14U344, 14U354, 14U444, 14U454, 14U454B, 14U544, 14U554, 14U555, 14CG744, 14CG754, 14SH654, 14SH644, 14SH744 & 14SH754, Pro4D and more  Babylock: BL202, BL302, BL400, BL450,  Elnitalock: T-3, T-33, T-34, T-34D,  Happylock: 1867,  Serge-Mate: 300, 430, SW432, 4350D, 5030, 5040L,  Pfaff: 756, 4762, 4772,  Consew 14TU854  Omega Serger 303SI, 334D, 15J103, 15J134  Riccarlock: RL613, RL613E, RL624, RL624E, RL634DE, RL724E, 564DE,  Simplicity: SL200, SL350, SL370, SL390, SL803, SL804, SL804D, SL843, SL4300, SL4360ED  Part # 412585,550449

## Features

- Singer Serger 14U 14SH 14CG Machine Upper + Lower Knives Blades #412585,550449
- Singer 14U overlock Blade 14CG754, 14SH654, 14SH644, 14SH744
- For Babylock: BL202, BL302, BL400, BL450
- Consew 14TU854
- Pfaff: 756, 4762, 4772 overlock knife

## Images

![CUMUO Upper Knife 412585 & Lower Knife 550449 for Singer 14SH654, 14SH644, 14SH744 Pfaff 4762 4772 Serger Machine - Image 1](https://m.media-amazon.com/images/I/41bzcESYuTL.jpg)
![CUMUO Upper Knife 412585 & Lower Knife 550449 for Singer 14SH654, 14SH644, 14SH744 Pfaff 4762 4772 Serger Machine - Image 2](https://m.media-amazon.com/images/I/41yh0myCekL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/57398105-cumuo-upper-knife-412585-and-lower-knife-550449-for-singer](https://www.desertcart.vn/products/57398105-cumuo-upper-knife-412585-and-lower-knife-550449-for-singer)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-23*