CraftNest Guide

Brother SQ9185 vs 4-Thread Serger Sewing Machine: Which Fits Your Projects?

The Brother SQ9185 is the lower-priced computerized household machine identified as suitable for quilting, while the 4-thread serger focuses on overlock work. Compare the $39.74 spread, controls, and condition to choose.

Last updated Aug 24, 2026

Choosing among sewing & quilting machines starts with the project: do you want a computerized household machine suited to quilting, or a serger/overlock format for seam finishing? The Brother SQ9185 and the Professional 4 Thread Serger are built around different workflows, so the right pick depends less on a simple price comparison and more on the type of sewing you plan to do.

Quick verdict

The Brother SQ9185 is the clearer choice for quilting-focused shoppers. Its listed features include computerized operation and suitability for quilting, and its price is $39.74 below the serger's listed price. The trade-off is its used condition and a visibly bent or twisted lower metal thread guide. The Professional 4 Thread Serger is the better fit when overlock work, adjustable needle pitch, and a foot controller matter more than computerized quilting functions.

ProductListed priceFormat and standout detail
Brother SQ9185USD 69.99Computerized household sewing machine with foot pedal and power cord
Professional 4 Thread Serger Overlock Sewing MachineUSD 109.734-thread serger/overlock format with foot controller and adjustable needle pitch

Where each one wins

  • Brother SQ9185: The stronger match for quilting and general household sewing because it is identified as computerized and suitable for quilting. The LCD display, sewing light, and responsive controls also make its operating setup more relevant to shoppers who want machine-guided functions.
  • Professional 4 Thread Serger: The better fit for overlock-oriented projects. Its adjustable needle pitch and stated hemming-width range give shoppers specific settings to consider when seam finishing is the priority.

Product notes

Brother SQ9185 Computerized Sewing Machine

Brother SQ9185 Computerized Sewing Machine w/ Foot Pedal & Power Cord Tested

The Brother SQ9185 is the direct match for a shopper seeking a sewing machine for quilting. Its attributes identify it as computerized and suitable for quilting, while the title includes a foot pedal and power cord. The description says the machine powers on and runs with the foot pedal; its LCD display, sewing light, and controls respond, with no error codes observed during basic operation testing. The important limitation is condition: it is pre-owned, with visible scratches, scuffs, and marks, plus a lower metal thread guide that is visibly bent or twisted. Fabric sewing and every stitch pattern or function were not individually tested. Choose it when quilting suitability and a lower listed price matter more than an untouched cosmetic condition.

Professional 4-Thread Serger Overlock Sewing Machine

Professional 4 Thread Serger Overlock Sewing Machine 4-Line w/ Foot Controller

The Professional 4 Thread Serger Overlock Sewing Machine makes sense when seam finishing and overlock work are central to the sewing plan. Its title specifies a 4-thread format and foot controller, while the description includes adjustable needle pitch from 0.1 to 0.13 inches, a hemming-width range of 4.7 to 5.7 mm, and a maximum speed of 1,200 stitches per minute. Those controls and measurements give the machine a distinct serger-oriented profile. Its new condition is another concrete reason to choose it for shoppers who prefer that format over a pre-owned household sewing machine. The limitation is category fit: a serger overlock machine is less direct for someone whose main goal is computerized quilting work.

Final choice by use case

  • For quilting or patchwork: Choose the Brother SQ9185, because it is explicitly identified as suitable for quilting and uses computerized operation.
  • For overlock seam finishing: Choose the Professional 4 Thread Serger Overlock Sewing Machine, whose title and adjustable needle-pitch feature align with that work.
  • For the lower-priced route: Choose the Brother SQ9185.
  • For a new machine in the serger format: Choose the Professional 4 Thread Serger.

In short, the Brother is the more direct quilting choice, while the Professional 4 Thread Serger is the more specialized match for overlock-focused sewing.

Products in this article
Brother SQ9185 Computerized Sewing Machine w/ Foot Pedal & Power Cord TestedUSD 69.99View on eBayProfessional 4 Thread Serger Overlock Sewing Machine 4-Line w/ Foot ControllerUSD 109.73View on eBay
Brother SQ9185 Computerized Sewing Machine w/ Foot Pedal & Power Cord TestedUSD 69.99View on eBayProfessional 4 Thread Serger Overlock Sewing Machine 4-Line w/ Foot ControllerUSD 109.73View on eBay

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