Corediam diamond wet polishing pads are engineered for professional stone fabrication, countertop installation, and surface restoration. Manufactured with premium diamond powder and high-quality resin bond, our polishing pads deliver fast cutting, excellent gloss, and long service life on natural and engineered stone.
Designed for wet use, they are suitable for polishing granite, marble, quartz, terrazzo, engineered stone, and other hard surfaces.
Product Introduction
Corediam wet diamond polishing pads are engineered for fast cutting, long service life and high-gloss finishing on natural and engineered stone surfaces. Manufactured with premium diamond powder and durable resin bond, these polishing pads deliver consistent polishing performance while reducing working time.
They are widely used by stone fabricators, countertop installers, contractors and stone restoration professionals for polishing granite, marble, quartz, engineered stone, terrazzo and concrete surfaces.
We have 50#, 100#, 200#, 400#, 800#, 1500#, 3000# and buff pads in one set of polishing pads.
You can choose your request diamond grits for your project.
Features
1) Wet use.
2) Easy and smooth polishing
3) Has good grinding performance, long lifespan
4) Different grade to choose, achieving rough-to-fine polishing project
Specifications
| Item No. | Diameter | Thickness | Grit | Arbor |
| SWPP08003 | 3" | 3mm | 50# - 3000#,Buff | Velcro |
| SWPP10003 | 4" | 3mm | 50# - 3000#,Buff | Velcro |
| SWPP12503 | 5" | 3mm | 50# - 3000#,Buff | Velcro |
| SWPP18003 | 7" | 3mm | 50# - 3000#,Buff | Velcro |
Features
1) Wet use.
2) Easy and smooth polishing
3) Has good grinding performance, long lifespan
4) Different grade to choose, achieving rough-to-fine polishing project
Our wet polishing pads are widely used for polishing:
Granite
Marble
Quartz
Engineered Stone
Terrazzo
Concrete
Porcelain
Ceramic
They are suitable for both factory production and on-site installation.
Choosing the right polishing pad directly affects polishing efficiency, surface finish, labor costs, and overall project profitability. Corediam wet polishing pads are designed for professional stone fabricators, countertop manufacturers, and distributors who require consistent performance in demanding applications.
Compared with conventional polishing pads, our products offer faster material removal, longer service life, and more consistent polishing results, helping users complete projects more efficiently while reducing tooling costs.
| Feature | Corediam Wet Polishing Pads | Standard Polishing Pads |
|---|---|---|
| Diamond Quality | Premium industrial-grade diamond | Standard diamond powder |
| Cutting Efficiency | Fast and consistent material removal | Moderate cutting speed |
| Surface Finish | High-gloss, uniform finish | Gloss quality may vary |
| Service Life | Long-lasting resin bond | Faster wear under continuous use |
| Heat Resistance | Optimized for wet polishing with effective cooling | More susceptible to heat build-up |
| Performance Consistency | Stable performance from batch to batch | Performance may vary between batches |
| Suitable Materials | Granite, Marble, Quartz, Engineered Stone, Terrazzo | Limited compatibility |
| OEM & Private Label | Fully supported | Often limited or unavailable |
| Quality Inspection | 100% quality inspection before shipment | Depends on manufacturer |
Why it matters
Professional contractors and stone fabricators depend on predictable tool performance. Consistent polishing quality reduces rework, shortens processing time, and helps maintain a professional finish across every project. For distributors and importers, stable product quality also minimizes customer complaints and strengthens brand reputation.
Application
Wet polishing pads are used for polishing granite, marble, sandstone, and other natural stone materials. It should be used without water. It can achieve rough-medium-fine polishing, make the stone floor shinning again.
These polishing pads are widely used for:
Kitchen Countertops
Bathroom Vanity Tops
Stone Stairs
Flooring
Wall Cladding
Window Sills
Table Tops
Edge Polishing
Stone Restoration
Monument Manufacturing
Corediam supports complete OEM manufacturing services for distributors and wholesalers worldwide.
OEM options include:
Private Label Printing
Custom Color
Customized Packaging
Barcode Labels
Instruction Cards
Amazon FBA Packaging
Product Manuals
Whether you are building your own diamond tool brand or expanding your product line, we can provide reliable OEM manufacturing solutions.
Delivery time
Sample delivery: If we have stock, the delivery time is within one week after we got your sample payment. If we don't have stock, the delivery time will depend on the sample production.
For batch order, delivery time is usually 2-3 weeks after order confirmation and payment.
Wet polishing pads are designed to be used with water, which helps cool the pad, reduce dust, and improve polishing quality. They generally provide a higher gloss finish and longer service life than dry polishing pads, making them the preferred choice for professional stone fabrication.
The service life depends on several factors, including the material being polished, machine speed, operator pressure, and cooling conditions. Under proper operating conditions, premium diamond wet polishing pads typically offer significantly longer service life than standard resin polishing pads while maintaining consistent polishing performance throughout the process.
Yes. Corediam provides comprehensive OEM and private label manufacturing services for distributors, wholesalers, and importers. We can customize product colors, printed logos, packaging, labels, and other branding elements to meet your market requirements.
Yes. Mixed grit sets are available for sample orders and bulk purchases. We can also recommend suitable grit combinations based on your applications and target materials, helping reduce inventory complexity while meeting different polishing requirements.
For a complete stone fabrication workflow, wet polishing pads are often used together with other professional diamond tools, including diamond saw blades for cutting, cup grinding wheels for surface preparation, core drill bits for hole drilling, and finger bits for sink cutout processing. Purchasing compatible tools from the same supplier helps ensure consistent performance and simplifies procurement.
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