Soft Edge DGM-S 4.5" Diamond Grinding Cup
Soft Edge DGM-S 4.5" Diamond Grinding Cup
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Product Overview
The DISTAR Soft Edge DGM-S 4.5" Diamond Grinding Cup is designed for precise, smooth edge finishing on porcelain gres, ceramic tile, and natural stone. Built with a specialized soft diamond bond, this grinding cup delivers controlled material removal while minimizing chipping—making it ideal for delicate edge work and finishing applications.
Unlike aggressive grinding tools, the Soft Edge focuses on accuracy and surface quality. It allows installers to refine tile edges safely, even near glazed surfaces, ensuring a clean and professional finish every time.
Perfect for both professionals and advanced DIY users, this grinding cup enhances control, reduces vibration, and improves final edge appearance.
Key Features & Benefits
Soft-Bond Diamond Layer
Ensures smooth, controlled grinding with minimal chipping.
Precision Edge Finishing
Ideal for refining tile edges and preparing surfaces for polishing.
Reduced Vibration
Improves control and handling during detailed work.
Safe on Delicate Materials
Perfect for porcelain gres and glazed ceramic surfaces.
Dry Grinding Performance
No water required—efficient for jobsite use.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | DISTAR |
| Diameter | 4.5 in. (115 mm) |
| Thread | M14 / 5/8"-11 |
| Grit | Medium / Fine (Soft Edge configuration) |
| Cooling | Dry grinding |
| Application | Porcelain gres, ceramic tile, natural stone |
| Type | Diamond grinding cup |
Common Applications
- Edge finishing on porcelain gres
- Smoothing ceramic tile edges
- Refining cuts after blade work
- Preparing edges for polishing
- Detail grinding near glazed surfaces
Ideal For
- Professional tile installers
- Stone fabricators
- Countertop installers
- Remodeling contractors
- Detail-oriented DIY users
Why Choose the DISTAR Soft Edge?
Standard grinding cups can be too aggressive for porcelain and ceramic, often causing chips and rough edges. The Soft Edge DGM-S is engineered specifically for controlled, delicate grinding—allowing you to refine edges without damaging the material.
If your goal is a clean, professional finish with maximum control, this is the grinding cup designed for the job.
Customer Testimonial
“This grinding cup is perfect for finishing edges on porcelain. Smooth, easy to control, and no chipping at all.”
– Verified Tile Installer
Usage Tips
- Mount on angle grinders with M14 or 5/8"-11 thread
- Use for edge finishing and fine grinding applications
- Operate dry—no water cooling required
- Apply light pressure for best results
- Ideal as a prep step before polishing
Frequently Asked Questions
What is the Soft Edge grinding cup used for?
It is designed for smooth, controlled edge finishing on porcelain, ceramic, and stone.
Is it suitable for porcelain gres?
Yes, it is optimized for porcelain and other delicate materials.
Does it require water cooling?
No, it is built for dry grinding.
Will it chip tile edges?
No, the soft bond design minimizes chipping and ensures a clean finish.
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