5/6 Inch Sander Sanding Discs Pads 40-800 Grit Hook and Loop Sandpaper 125/150mm

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Diameter(mm): 5 Inch/125mm
Types: None
Grit(#)&Qty(pcs): 80 grit-1
Price:
Sale price$1.92 USD
Stock:
In stock (500 units), ready to be shipped

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Description

 

5" & 6" Sander Sanding Discs – 40-800 Grit Hook & Loop Sandpaper (125/150mm) for Wood, Metal & Auto

● Upgrade your sanding efficiency with our dual-size hook & loop sanding discs – available in 5″ (125mm) and 6″ (150mm) to fit your most-used orbital sanders. The 40-800 grit range covers everything from aggressive stock removal to fine finishing, all with the speed and consistency that power sanding delivers over hand sanding. Premium aluminum oxide abrasive provides fast cut and long life on wood, stone, metal, walls, automotive paint, synthetic materials, hard coatings, hardware, plastics, electronics, auto parts, and furniture. The red velvet-backed discs attach securely to any hook & loop pad and are designed for dry sanding applications. Whether you're a professional woodworker, auto body tech, metal fabricator, or DIY enthusiast, these discs will help you achieve better results in less time.

✨ Key Features – 5″ & 6″ Hook & Loop Sanding Discs

Two Popular Sizes – One Solution – Choose 5″ (125mm) or 6″ (150mm) to match your orbital sander. 5″ is standard for most random orbital sanders; 6″ offers faster coverage on larger surfaces.
Full Grit Range 40 → 800 (1000) – Includes 40,60,80,100,120,150,180,240,320,400,600,800,1000 grit. From coarse material removal to fine finishing – all in one versatile set.
Premium Aluminum Oxide Abrasive – High-quality grain provides faster, more efficient sanding and polishing compared to hand sanding. Consistent cut and long service life.
Red Velvet Hook & Loop Backing – Strong, secure attachment to any 5″ or 6″ backing pad. Quick disc changes, no adhesive residue, easy to use.
Wide Application – 5″ Size – Perfect for wood, stone, metal, wall, and car polishing and sanding. General purpose for most workshops.
Wide Application – 6″ Size – Ideal for metal, aluminum, copper, synthetic material sanding and polishing. Also great for hard painted surfaces, large areas, hardware, plastics, electronics, auto parts, furniture, and crafts (6-hole version available).

📐 Specifications – 5″ & 6″ Hook & Loop Sanding Discs

Brand GooBetter
Available Sizes 5″ (125mm) · 6″ (150mm)
Abrasive Material Premium aluminum oxide – red color
Grit Range 40 · 60 · 80 · 100 · 120 · 150 · 180 · 240 · 320 · 400 · 600 · 800 · 1000
Backing Type Hook & loop (velvet-backed) – dry sanding only
Application Mode Dry sanding (compatible with dust extraction; 6-hole version available for 6″ discs)
5″ Ideal For Wood, stone, metal, walls, car polishing and sanding
6″ Ideal For Metal, aluminum, copper, synthetic materials, hard painted surfaces, hardware, plastics, electronics, auto parts, furniture, crafts
Compatible Tools 5″ or 6″ random orbital sanders, backing pads, pneumatic sanders with hook & loop

● Note: 6″ discs are also available in a 6‑hole version for dust extraction (ideal for hardware, plastics, electronics, auto parts, furniture, crafts). Please select your preferred configuration from the dropdown menu.

❓ Frequently Asked Questions – 5″ & 6″ Sanding Discs

● Which size disc should I choose – 5″ or 6″?
Choose the size that matches your sander's backing pad. 5″ (125mm) is the most common size for random orbital sanders from Dewalt, Bosch, Makita, Milwaukee, Ryobi, and many others. 6″ (150mm) is also popular, offering up to 44% more surface area per pass, which speeds up work on large flat surfaces like tabletops, auto hoods, and drywall. Always check your tool's pad diameter before ordering.
● Can I use these discs for wet sanding?
These discs are designed for dry sanding. The aluminum oxide grain and paper backing are optimized for dry use with dust extraction. For wet sanding applications (automotive clear coat, gelcoat), we recommend our dedicated waterproof (wet/dry) disc series. Using these discs wet may reduce performance and disc life.
● What grit progression should I use for auto body repair?
For shaping body filler: 40-80 grit. For smoothing filler: 120-180 grit. For primer sanding: 240-320 grit. For scuffing primer before paint: 400-600 grit. For final finishing between clear coats: 800-1000 grit. Always sand in sequence, cleaning the surface between grits to avoid contamination.
● Are these discs suitable for metal sanding and polishing?
Yes. The 6″ size is specifically listed for metal, aluminum, copper, and synthetic material sanding and polishing. Use 40-80 grit for heavy stock removal and deburring, 120-240 for surface smoothing, 320-600 for fine finishing, and 800-1000 for polishing. For aluminum and copper, use light pressure to avoid loading.
● Is the 6‑hole version better for dust extraction?
Yes – the 6‑hole version is ideal if your sander has a dust extraction port and a perforated backing pad. The holes align with most standard 6″ sanders, allowing a vacuum to pull debris away, keeping the disc cleaner and extending its life. The no‑hole (solid) version works well when dust collection is not a priority or when sanding materials that don't produce much dust. Choose according to your tool and preference.
⭐ Trusted by woodworkers, auto body pros & metal fabricators | 5″ & 6″ sizes | Full 40-800/1000 grit range | Fast US shipping | Satisfaction guaranteed

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