Description
Overview
The 4-inch Cyclone Ultra Fiber Cup Wheel uses a fiberglass backing to absorb vibration during edge and seam preparation. This listing offers coarse 30-grit and medium 50-grit versions for controlled grinding on stone and porcelain.
Features
- Fiber backing helps reduce vibration and chipping.
- Lightweight construction suitable for compatible pneumatic polishers.
- Useful for seam-joint preparation, miter cleanup and beveled edge profiles.
Specifications
- Diameter: 4 inches
- Fitting: 5/8-inch–11 thread
- Body: Fiberglass
- Listed operating range: 3,200–6,500 RPM
- Use: Wet only
Size Options
- Medium 50 Grit
- Coarse 30 Grit
CUFCN4M
- Size: 4"
- Description: Medium 50 Grit, 5/8-11 thread, fiberglass
- Max RPMS: 3,200 – 6,500
CUFCN4C
- Size: 4"
- Description: Coarse 30 Grit, 5/8-11 thread, fiberglass
- Max RPMS: 3,200 – 6,500
Applications
Use these coarse and medium wheels for preparing seam joints, cleaning up miters or forming beveled edges in engineered stone, granite, marble, porcelain and ultra-compact material.
Selection and Use
- Choose coarse 30 grit or medium 50 grit above; this listing does not offer the separate fine-grit model.
- Use water and confirm that the grinder or pneumatic tool supports the threaded fitting and operating range.
