New brothread Embroidery Machine Thread 3×5000m Grey Spools — 100% Polyester, High Sheen & Colourfast

New brothread Huge Spools Embroidery Machine Thread in Different Greys is a value pack of three 5,000‑meter polyester spools designed for high‑volume embroidery and consistent colour matching.

These jumbo grey spools from New brothread deliver long, smooth runs for home, semi‑industrial and commercial embroidery machines. Manufactured by a company with 25+ years of thread-making experience and modern Italian and German equipment, this pack focuses on economy, colour fastness and tensile strength. Each spool is 40 W.T. (120D/2) and the set includes three different grey tones to cover shading and multi‑head setups without frequent thread changes.

How much thread do I get and why is it economical?

You receive three huge spools, each containing 5,000 meters (5,500 yards) of 100% polyester thread, for a total of 15,000 meters in one pack. That length reduces changeovers and downtime on multi‑head machines and cuts per‑meter cost compared with standard 500m spools.

• 3 spools × 5,000 m = 15,000 m total
• Each spool weight: 40 W.T. (120D/2)
• Ideal for long production runs and frequently used grey shades
• One pack supplies multiple machines or extended personal projects

Will this thread work in my embroidery machine and at what speed?

The thread is formulated as 100% polyester to suit most embroidery machines — home, semi‑industrial and industrial. New brothread recommends an average running speed around 800 stitches per minute; if you encounter breakage on specific dyed colours, reduce speed to roughly 600 spm to improve stability.

• Compatible with common embroidery machines; use a thread stand for home machines
• Suggested speed: ~800 stitches/min; slow to ~600 for weaker-dye shades
• Good tensile strength and consistent feed when properly tensioned
• Many colours convert closely to Brother and Madeira charts

What are the colour and performance characteristics of these grey threads?

These greys offer excellent luster, colour fastness and high strength thanks to premium polyester construction. The pack contains different grey tones so you can layer shading or match trims without frequent spool swaps, while dyeing variability in some hues may require slight speed adjustments.

• High sheen and consistent finish for detailed embroidery
• Colour fastness reduces fading during washing and wear
• Multiple grey shades included for shading and matching
• Some colours require careful handling due to extended dye time

How should I use and store the huge spools for best results?

Use a proper thread stand or holder to ensure smooth feeding, especially on home machines. Store spools in a cool, dry place away from direct sunlight and dust to protect sheen and prevent colour shift over time.

• Always use a thread stand for long spools on home machines
• Keep tension settings appropriate for 120D/2 thread
• Store in sealed containers to preserve colour and luster
• Test a short stitch sample when switching shades or machines

Who is this product for? New brothread Huge Spools in Different Greys are tailored for embroiderers who run long jobs, manage multi‑head machines, or want economical, high‑length spools to minimize spool changes. It’s a practical choice for small businesses, sewing studios, and serious hobbyists who value colour consistency, strong polyester performance and lower per‑meter cost. If you need compact consumer spools rather than jumbo volumes, consider smaller packs; otherwise these 5,000m spools offer excellent value for continuous production.