1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#
1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#
1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#
1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#
1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#
1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#
1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#
1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#

1-1/4" inch 1.2" 30mm Sponge Foam Hook Loop Sandpaper Wet / Dry Sanding Pad Disc 300#-3000#

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🚀 Premium 30mm Sponge Foam Sanding Discs - Hook & Loop Backing

Achieve flawless finishes with our versatile sponge sanding discs - perfect for curved surfaces, detailed work, and professional polishing! ✨

🎯 Complete Grit Range: 300# to 3000# for All Your Fine Polishing Needs

📊 Sponge Sanding Disc Specifications

Specification Details
Product Name Back Velvet Sponge Disc Sandpaper
Diameter 1.2" (30mm)
Backing Type Hook and Loop (Velcro)
Back Material Suede
Grit Range 300-400# / 500-600# / 800-1000# / 1200-1500# / 1800-2000# / 3000#
Usage Wet and Dry Sanding
Core Material Sponge Foam
💎

No Sand Loss Technology

Our sponge sanding discs are specially formulated not to lose abrasive particles during use, ensuring clean work areas and consistent performance throughout the lifespan of the disc.

✨ Advanced Features of Our Sponge Sanding Discs

🔄 Hook & Loop Backing

Quality Velcro backing ensures secure attachment to your tools while allowing quick and easy disc changes. The suede back provides durability and consistent performance.

🧽 Sponge Foam Core

The internal sponge structure provides flexibility that conforms perfectly to curved and irregular surfaces, eliminating the out-of-round phenomenon common with rigid sandpapers.

💧 Wet/Dry Versatility

Use these discs dry for standard sanding or with water for finer finishes. Wet sanding reduces dust and extends the life of the abrasive surface.

⏱️ Reusable & Durable

These sponge sanding discs can be used repeatedly, equivalent to multiple ordinary sandpaper sheets. Their durable construction withstands multiple uses without degradation.

🔬 Grit Range & Material Composition

300-400#
Black Silicon Carbide Abrasive - Ideal for initial material removal and shaping
500-600#
White Corundum Abrasive - Perfect for intermediate smoothing
800-1000#
Semi-brittle Corundum Abrasive - Excellent for fine finishing
1200-1500#
Green Silicon Carbide Abrasive - Superior for precision work
1800-2000#
Semi-brittle Corundum Abrasive - Ultra-fine polishing
3000#
Semi-brittle Corundum Abrasive - Mirror finish perfection

🎯 Premium Sanding Disc Applications

These versatile sponge sanding discs are perfect for:

💎
Jade Polishing
📱
Mobile Phone Repair
🛠️
Derusting & Polishing
🌀
Curved Surface Work
🚗
Automotive Detailing
🎨
Paint Surface Prep
💍
Jewelry Making
🔩
Hardware Finishing

📦 Flexible Packaging Options

Choose the quantity that fits your needs:

5 pcs
10 pcs
15 pcs
20 pcs
30 pcs
50 pcs
80 pcs
100 pcs
150 pcs
200 pcs
300 pcs
500 pcs
800 pcs
1000 pcs

Need a custom quantity or size? Contact our customer service for special orders!

💡 Professional Sanding Tips

For Curved Surfaces: The sponge flexibility allows the disc to conform perfectly to arcs and complex shapes without creating flat spots.

Progression Technique: Always work through grits sequentially from coarser to finer for the best results.

Wet Sanding: Use water with finer grits (1000#+) to reduce clogging and achieve a superior finish, especially on paints and clear coats.

❓ Frequently Asked Questions About Our Sponge Sanding Discs

What makes these sponge sanding discs better for curved surfaces?

The flexible sponge core allows the disc to conform to curved and irregular surfaces that rigid sandpapers can't properly address. This eliminates the "out-of-round" phenomenon and ensures even sanding across complex shapes.

Can I really use these discs for both wet and dry sanding?

Yes! These discs are specifically designed for both wet and dry applications. Dry sanding is ideal for general purpose work, while wet sanding (using water) reduces dust, prevents clogging, and produces a finer finish - especially important with the higher grits (1000# and above).

How does the "no sand loss" feature work?

Our sponge sanding discs use a specialized manufacturing process that firmly bonds the abrasive particles to the sponge base. This prevents the common problem of abrasive grains detaching during use, which means less mess and more consistent performance throughout the life of the disc.

What tools are compatible with these 30mm hook and loop discs?

These discs work with any rotary tool, drill, or specialized sander that has a 30mm (1.2") hook and loop backing pad. They're particularly popular with detail sanders, Dremel tools, and other precision sanding equipment.

Why do I notice a slight curl in some discs?

A slight curl is normal and doesn't affect performance! Because the sponge sand material is stored in rolls, some discs may retain a slight curvature. This naturally flattens out when mounted on your tool and has no impact on the sanding performance or results.

🎯 Ready to Elevate Your Sanding Projects?

Experience the difference of professional-grade sponge sanding discs - perfect for curves, details, and flawless finishes!


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