SIERRA 4" Resin-Filled Diamond Cup Wheel – Medium Grit
Obsidian IndustrialSIERRA 4" Resin-Filled Diamond Cup Wheel – Medium Grit
The Sierra 4" Resin-Filled Diamond Cup Wheel in Medium Grit offers chip-free grinding and honing on granite, marble, quartz, quartzite, and natural stone. Its high diamond concentration within a secure resin matrix delivers even stock removal and long service life, while the balanced construction eliminates bouncing, vibration, and chipping. Ideal for cleaning up saw marks and achieving tight, clean seams, with segments that stay firmly in place through extended use.
Wet or dry compatible and rated up to 10,000 RPM.
Chip-free grinding and honing on granite, marble, quartz, quartzite, and natural stone High diamond concentration for long life and even stock removal Resin-filled construction eliminates bouncing, vibration, and chipping Segments stay securely in place during extended use Wet or dry compatible
Available in Coarse and Fine grits
Diameter: 4" | Thread: 5/8"-11 | Max Speed: 10,000 RPM"