Ceramic Multi-Hole Hook & Loop Sandpaper Rolls
70mm Width x 8m Length
In stock
Serious Grit ceramic multi-hole hook & loop sandpaper rolls are made with advanced ceramic grain designed to last longer than other abrasive grains, ensuring long-lasting durability and reliable performance for smoothing out rough edges, removing rust, shaping and sanding surfaces.
The multi-hole design allows for efficient dust collection when paired with a vacuum or dust extraction system.
The 2.75" wide rolls are kiss-cut for easy sizing to most common block and sander sizes. Each roll is 12m long except for the 40 grit roll, which is 8m long.
The hook & loop backing facilitates quick changes between grits and a secure fit while sanding.
What makes Serious Grit seriously good sandpaper?
- Superior Ceramic Grain Technology: Engineered with high-performance ceramic grain, these sanding sheet rolls cut 40+% faster and last longer than conventional abrasives, making them ideal for heavy-duty sanding and production environments.
- Wet/Dry Compatible Film Backing: The durable film backing offers greater flexibility and resistance to tearing, ensuring the sheets stay intact, even during the wet dry sanding applications.
- Universal Dust-Free Multi-Hole Design: The laser cut multi-hole design maximizes compatibility with virtually any 2.75" width sanding block or sander, resulting in a cleaner workspace and a superior finish.
- Wide Range of Grits: With a range of grits from 40 - 800 grit, you'll get optimal sanding performance from rough sanding to fine finishing on bodywork, automotive finishes, metal, wood, composites, gelcoats, paint, drywall and more. With a range of grits from 40 - 800 grit, you'll get optimal sanding performance from rough sanding to fine finishing on bodywork, automotive finishes, metal, wood, composites, gelcoats, paint, drywall and more.
- Professional Finish: The ceramic grain paired with the polyester film-backing provides consistent, even sanding resulting in a smoother, more uniform finish.
Key Features
Compatible Sanders
Shipping & Returns
70mm Width Continuous Roll
Film-Backed Durability
Anti-Clog Coating
Our Secret Formula
We'll let you in on some secrets - here are 3 of the ingredients that make our discs so famous.
Film Construction
What does that mean? Well most discs adhere the abrasive grain to a backing made of paper. Ours use a polyester film backing which is usually reserved for the highest end professional discs due to the costs involved but we bring it to everyone.
Anti-Clog Coating
Our proprietary heat treated zinc stearate coating resists clogging so the abrasive surface stays cleaner and cuts more effectively for longer - especially on soft materials like paint, primer, softwoods, and drywall compound.
Premium Hook & Loop
We use an ultra-premium 70% nylon material for our hook & loop backing. This ensures a secure hold to your sander pad, reducing slippage and preventing discs from flying off during use - even under heavy pressure or at high RPMs.
See The Film Difference
What makes film-backed sanding discs better?
*Actual photos below with equal time sanding on each disc.
Made To Last
Say goodbye to torn edges. Our discs are backed with a flexible polyester film that resists tearing, cracking, and edge breakdown—especially around hole patterns where paper often fails. That means fewer wasted discs and more time sanding.
Flawless Finish
The polyester film backing is perfectly flat and won’t wrinkle or deform under pressure. That creates a consistent surface that holds abrasive grain evenly across the disc—so you get a uniform scratch pattern and a smoother final finish with less effort.
Wet/Dry Ready
Paper backing swells and breaks down when exposed to water, but film stays stable. Our discs are built with a waterproof film layer that won’t warp, even in wet sanding or high-humidity environments—so you can sand confidently in any environment.
