DA Sand Paper

DA Sandpaper Collection – Essential Abrasives for Flawless Automotive Finishes

Whether you’re a pro painter or a DIY car enthusiast, DA sandpaper is essential for flawless paint preparation.
Designed for dual action sanders, these high-performance automotive sanding discs deliver consistent cutting power and smooth surface finishing.
At The Spray Source, we offer sandpaper for every project phase, from rough shaping to ultra-smooth final sanding.

Why DA Sandpaper Matters in Auto Body Work

Great paint jobs start with professional surface prep. Low-quality sanding causes adhesion problems, uneven paint, and visible imperfections.
DA sandpaper works with dual action sanders, combining rotation with orbital motion to minimize swirl marks and uneven scratches.
That makes DA sanding discs ideal for sanding body panels, smoothing filler work, and refining clear coats after paint.
Whether you’re feathering primer or prepping old paint, using the right sandpaper ensures quality results every time.

Choosing the Right Sandpaper Grit

Every step of bodywork needs a different grit. Our sandpaper collection covers everything from 80 grit to 400 grit.
80-grit sanding discs remove heavy material fast, while 400-grit sanding discs prepare surfaces for smooth basecoat application.
For blending repairs or leveling primer, try 180-grit sandpaper or 220-grit sanding discs to smooth transitions.
Before basecoat, 600-grit DA sandpaper creates the perfect surface for paint adhesion with no visible sanding scratches.
We stock DA sanding pads for every job, from cutting filler to polishing primer to fine surface prep.

Compatible with All Popular DA Sanders

Every DA sanding disc in our collection features universal hook-and-loop backing for quick changes and secure attachment.
They fit standard 5-inch and 6-inch DA sanders, including premium tools like 3M or affordable entry-level sanders.
Whether you’re working in a pro shop or a home garage, our sandpaper delivers reliable performance every time.

Built for Pros, Trusted by DIYers

Professionals need sandpapers that cuts fast, resists clogging, and lasts longer on tough materials like filler and primer.
DIYers need automotive sanding discs that are easy to use and deliver pro results without frustration or wasted materials.
That’s why our collection balances aggressive cutting action, clog-resistant coating, and flexibility for curved panels and tight edges.
Whether you’re fixing door dings or prepping a full restoration, we have DA sandpaper that fits your needs.

Pair Sandpapers with Linear Blocking Tools

For perfect results, combine our sandpapers with other Linear Blocking Tools products for straight panels and wave-free surfaces.
While DA sanding pads cover large areas fast, Linear Blocking Tools help refine flat surfaces and tight edges.
See these tools in action on our Linear Blocking Tools YouTube Playlist.

Shop New Products for Paint Pros and DIYers

At The Spray Source, we constantly update our catalog with innovative tools, including automotive sanding discs and paint accessories.
Browse our Newest Products Collection for fresh arrivals that improve your workflow.
From advanced DA sanding pads to cutting-edge custom paints, we make sure you stay equipped for success.

Professional Results Begin with Professional Prep

Every perfect paint job starts with careful sanding, proper grit choice, and high-quality sandpapers made for automotive work.
Using the wrong DA sanding discs can lead to adhesion failure, paint defects, or sanding scratches showing through.
Investing in premium dual action sandpaper means you work faster, use fewer discs, and achieve show-quality finishes.
Whether you’re preparing primer or sanding clear coat runs, professional prep makes the difference between good and great.

Why Buy DA Sandpaper at The Spray Source?

We know bodywork because we live it. Our Sandpaper collection is handpicked for performance, durability, and pro-level results.
We stock trusted brands, offer competitive pricing, and provide fast shipping so you get what you need quickly.
Whether you’re a pro painter or weekend builder, we help you choose the right DA sanding discs for every stage of your project.
Need help selecting grit, size, or type? Our expert team can guide you to the perfect automotive sanding discs.