4 Inch Convex Diamond Polishing Pads for Stone
Pickup available at EU Warehouse (Poland)
Usually ready in 2-4 days
Technical highlights
- Machine compatibility
- Polisher
- Wet / dry use
- Wet / Dry
7-piece convex wet polishing set
4 Inch Convex Diamond Polishing Pads for Stone Edges and Profiles
These 4 inch / 100mm convex resin diamond polishing pads are designed for renewing and polishing granite, marble and concrete surfaces, especially curved edges, profiles and shaped stone work.


Correct setup
Backing Pad to Convex Pad to Stone
The black M14 backing pad connects to the grinder or polishing machine. The back side of the convex polishing pad attaches to the backing pad, while the green raised convex working face contacts the stone surface.
- Machine spindle connects to the black M14 backing pad.
- Pad back side attaches to the backing pad.
- Green convex abrasive face works against the stone edge or profile.
Polishing workflow
7-Grit Wet Polishing Sequence
The set includes a full grit sequence for coarse-to-fine polishing work: 50#, 100#, 200#, 400#, 800#, 1500# and 3000#.
Convex design
Helps support curved edge and profile polishing.
Resin + diamond
Designed for stone renewing and polishing work.
Wet polishing
Use with compatible wet polishing setup.
Stone materials
For granite, marble and concrete surfaces.


Service notes
Shipping and Service Support
EU warehouse support
Poland warehouse support for eligible EU orders.
DHL options
DHL delivery options may be available at checkout.
Factory direct supply
Trade and workshop quantity enquiries are welcome.
Returns policy
Check the store return policy before ordering.
Key Details
| Product type | Convex Diamond Polishing Pads |
|---|---|
| Use type | Wet polishing |
| Diameter | 4 inch / 100mm |
| Grits | 50# / 100# / 200# / 400# / 800# / 1500# / 3000# |
| Material | Resin + diamond |
| Suitable materials | Granite, marble, concrete |
Ordering & Delivery
Delivery options and return support are shown at checkout.








