6" Ceramic Multi-Hole Hook & Loop Discs
10 of each grit - 80, 120, 150, 180, and 220
In stock
Serious Grit 6" Ceramic Multi-Hole hook & loop sanding discs are premium film-backed discs designed to fit any 6" random orbital sander with a hook and loop backing pad.
The laser cut universal hole pattern means you get maximum compatibility and efficient dust extraction regardless of what sander you use.
Each box contains 50 sanding discs, except for the 40 grit and 60 grit boxes, which contain 25 discs each.
Mixed grit box includes 10 discs of each - 80, 120, 150, 180, and 220 grit.
What makes Serious Grit ceramic sanding discs so special?
- Superior Ceramic Grain Technology: Engineered with high-performance ceramic grain, these sanding discs cut 40+% faster and last longer than conventional abrasives, making them ideal for heavy-duty sanding and production environments.
- Tear-Resistant Film Backing: The durable film backing offers greater flexibility and resistance to tearing, ensuring the disc stays intact, even during the toughest sanding applications.
- Universal Dust-Free Multi-Hole Design: The laser cut multi-hole design maximizes compatibility with virtually any 5 inch random orbital sander using a hook and loop backing pad, resulting in a cleaner workspace and a superior finish.
- Professional Finish: The ceramic grain paired with the polyester film-backing provides consistent, even sanding resulting in a smoother, more uniform finish.
- Wide Range of Grits: With a range of grits from 40 - 800 grit and an assortment option containing 80, 120, 150, 180, and 220, you'll get optimal sanding performance from rough sanding to fine finishing on wood, metal, composite, gelcoats, paint & more.
Key Features
Compatible Sanders
Shipping & Returns
Fits Any 6" Sander
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.
