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Sanding Discs:The Ultimate Compatibility & Fitment Guide
Choose Your Technology
Film Series
The Precision Specialist
- Ultra-flat polyester backing that won't tear.
Best For: High-gloss finishes, automotive paint, and sharp edges.
Ceramic Series
The Powerhouse
- Self-sharpening grains for aggressive cutting.
Best For: Hardwood, metal fabrication, and heavy material removal.
Ceramic Mesh
The Dust-Free King
- Ultra-flat polyester backing that won't tear.
Woven structure for 99% surface extraction.
5-Inch (125mm) Compatibility Guide
Standard 8-Hole Pattern
Fits Brands:
Popular Models:
PERFORMANCE WARNING
While 8-hole discs will physically stick to 5-hole sanders, the dust extraction holes will not align. This will cause clogging and overheating.
8-hole discs fit 5-hole sanders, but misaligned holes cause poor dust extraction, overheating and clogging. 5-hole machine owners: please select our ceramic mesh series only.
Solution for 5-Hole Machines:
Select our Ceramic Mesh series for 100% compatibility.
6-Inch (150mm) Compatibility Guide
15-Hole Series (8+6+1)
Designed for high-end professional pads where precise alignment is key.
Cyclone (Multi-Hole) & Mesh
The "Fit-All" Solution: Zero alignment stress.
Fits EVERY 6" brand including Mirka, 3M, Dynabrade, Ingersoll Rand, Hilti, and all pneumatic/air sanders.
Why choose this?
The Cyclone pattern overlaps with any hole layout (6, 8, 15, or 17 holes), ensuring 100% airflow even if you don't line them up.
Frequently Asked Questions
No. Never use a disc larger than your backing pad. It is dangerous and will damage your project.
no hole alignment required, efficient dust extraction at any angle, time-saving and hassle-free. Universally compatible with 5-hole, 6-hole, 8-hole, 15-hole, 17-hole, 49-hole and most standard backing pads. The high-density cyclone porous structure ensures smooth dust suction and anti-clogging performance, completely solving poor dust extraction caused by misaligned fixed-hole discs on different hole pattern pads.