أقراص PSA 5 بوصة 8 ثقوب ماكيتا/ريوبي (4 فتحات براغي)

The 8-hole pattern lined up perfectly with my sander's dust collection, so no mess at all. That pressure-sensitive adhesive backing sticks firmly the first time without any bubbles.

Peeled and stuck the PSA backing onto my sander in seconds, and the 5-inch disc hasn't budged through a whole deck project. The 4 screw holes lined up exactly with my tool's pattern with no wobble at all.

The 8-hole pattern lined up perfectly with my sander, no drilling or alignment needed. The adhesive is holding strong through a whole afternoon of heavy use, which beats the velcro discs I was using before.