The QEP® Black Widow® Diamond Blade is designed for cutting ceramic, porcelain, marble, and granite tile. Its thin rim profile supports smooth cutting performance across hard tile materials.
Laser-cut expansion slots help manage heat and reduce blade wobble during high-speed cutting. The continuous rim design supports clean cuts on tile saw applications, with select sizes approved for dry use.
Size Specifications
| Blade Size | Arbor Size(s) | Max RPM | Application |
|---|---|---|---|
| 4" | 5/8", 20mm, 7/8" | 15,000 | Wet or Dry |
| 7" | 5/8" | 8,730 | Wet |
| 8" | 5/8" | 7,640 | Wet |
| 10" | 5/8" | 6,115 | Wet |
