St. Bairui is a high-tech enterprise integrating R&D, production, sales and service of high-precision diamond tools. The company independently develops and produces various diamond tools. The diamond saw blade is mainly composed of two parts: the steel core and the segment. The diamond segment plays a cutting role during use. It contains diamonds, which can cut and rub against the processed object, but the diamond segment will be continuously consumed as the cutting material is cut. The steel core does not, and the steel core is the supporting part of the main purpose bonded cutter head.
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Advanced Equipment
Our company is equipped with state-of-the-art fully automatic laser cutting machines, high-precision automated welding systems, fully automatic CNC grinders, and fully automatic edge grinding machines.
Wide Product Range
Our comprehensive product range finds extensive application in various sectors such as stone processing, construction, airport and highway engineering, non-metallic material processing, and industrial metalworking.
Professional Service
We focus on accurately understanding customer needs, including equipment power, speed, usage conditions, etc., recommending suitable products or developing customized samples, and adjusting products based on feedback.
Broad Market
Our products enjoy robust sales in key global markets including Europe, South America, North America, the Middle East, and Southeast Asia.

A wet polishing pad is a tool made of diamond-coated abrasive materials. It is used for polishing and smoothing the surface of stone and concrete. The pads come in different sizes, shapes, and grits. They are also available as wet or dry pads.
Technical Specifications of Wet Polishing Pads
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Available Sizes: |
4" /100mm |
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Thickness: |
4" polishing pads is 3 MM thick |
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Available Grits: |
30, 50, 100, 150, 200, 400, 500, 800, 1500, 3000, 6000 |
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Flexibility: |
Flexible pads designed for perfect polish on Countertop Surface and Floor Surface. It works very well on all kind of profiles. |
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Coverage: |
Approx 60 - 120 square feet coverage per set, actual coverage may vary depending on the roughness of concrete/stone. |
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Dry Usage: |
· The lower grit pads 30, 50, 100, 200 works very well for dry usage. Lower grit dry grinding makes saw marks removal on stone surface easy. |
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· The higher grits must be used with water for best results. |
Features of Wet Polishing Pads
Wet Polishing Application: Ideal for wet polishing of hard materials like granite, marble, and concrete, providing a smoother finish and reducing heat buildup.
Multiple Grit Options: Available in a range of grits, from coarse to fine, allowing for precise polishing and superior surface refinement across multiple stages of the process.
Durable Construction: Made from premium abrasive materials that provide a long-lasting, high-performance finish with consistent results over time.
Perfect for Edge Work: Excellent for polishing edges and contours, offering more control and flexibility when working on intricate surfaces and designs.
Efficient Water Flow: Designed to efficiently handle water, ensuring a cleaner work environment while reducing dust and debris.
High Gloss Finish: Achieve a mirror-like shine and glossy finish with minimal effort, ideal for countertops, floors, backsplashes, and other polished stone applications.
Universal Compatibility: Compatible with most wet polishers, angle grinders, or power tools with M14 or standard thread connections.
Variety of Sizes: Available in multiple sizes (typically 100mm, 125mm, and others) to accommodate different polishing needs and tool sizes.
Clean the marble surface thoroughly using a damp cloth and marble cleaning solutions.
Based on the scratches or etches on the surface choose the diamond pad. More number of scratches means you should consider using coarser diamond pad.
Attach the diamond pad to the polisher.
Before starting the polishing process, ensure that the space is dust-controlled and wear a mask for safety.
To achieve a high gloss finish, opt for wet polishing, and for light polishing, opt for dry polishing.
Attach the pad to the polisher and then slowly move the tool across the surface in a circular motion.
Remember to change the grit pad at subsequent polishing sessions for even smoothening.
Clean the surface thoroughly and dry it off with air or dry clothes.
Tip: If you want to add extra shine, you can apply a marble-specific polishing compound at this stage for a more refined finish.


1. Use a soft, dry cloth to wipe down the polishing pad after each use.
2. If the polishing pad becomes wet, dry it off immediately with a soft, dry cloth.
3. Do not use any harsh chemicals or abrasives on the polish pad, as this can damage the surface.
4. Store the polishing pad in a cool, dry place when not in use.
Packing


Wet polishing pads are an essential tool for achieving high-quality finishes on various surfaces such as granite, marble, concrete, and engineered stone. These pads, specifically designed for wet applications, offer superior performance and durability.
When using wet polishing pads, it is important to follow the proper technique and take necessary safety precautions. By moving in a systematic pattern and wiping the surface clean after each grit pad, you can ensure a smooth and scratch-free finish.
The grit levels play a crucial role in the polishing process, with each level contributing to the overall result. It is important not to skip any grit levels and to follow the recommended sequence for the best outcome.
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FAQ
We're professional wet polishing pads manufacturers and suppliers in China, specialized in providing high quality products and service. We warmly welcome you to wholesale high-grade wet polishing pads at low price from our factory.
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