ชุดตัวอย่าง 18 ชิ้น แผ่นกริปเจาะ 54 รู ขนาด 3 × 5 นิ้ว ยี่ห้อ Mirka Iridium

The 54-hole pattern really keeps the dust from loading up the paper, even on softer finishes. I grabbed the sample pack to test grits before committing, and the sheets bite well without leaving swirls.

I’ve been going through these faster than I expected — the 54-hole pattern clears dust really well, so the paper doesn’t load up and quit on me mid-sanding. The 3x5 size is perfect for my orbital, and the grip backing stays put even on vertical surfaces.

The sheet stiffness feels just right for hand sanding—firm enough to keep its shape but it flexes where you need it. The 54-hole pattern kept dust from clogging up the paper even on softer finishes. I've already ordered the full box.