Convex Diamond Wet Polishing Pads 4 inch (100 mm) Concave Diamond Pads Bowl Diamond Polishing Pad Fashionable Factory Supply

The convex polishing pads are designed for wet polishing of concave sinks or ogee edge on natural stone, engineered stone or concrete. A complete set usually comes with grit 50,100, 200,400, 800, 1500, 3000 and buff.

How To Use ?

1. Wear an apron, a gauze mask and safety glasses first. Connect a Back Holder to the Polisher or Angle Grinder, and attach a Wet Pad of grit 50 to the Back Holder. Set the speed at 3,000-4,000 RPM and start polishing process.

2. Moving two passes across and one pass up and down is a good technique. Make sure all prior scratches are removed before moving onto the next grit.Repeat the same process using all 7 pads to complete the polishing process. Polish from grit 50 to grit 3000 respectively. Do not skip.

3. If you want to achieve the best polishing results on granite or other natural stones, use Buff Pad as the last step. Wet the workpiece and run the Buff Pad semi-wet with very low water. When the water is consumed, the process is complete. Repeat as necessary to improve the luster and achieve the mirror effect result.

4. Dry pads are designed for use on jobs without using water, but polishing with a small amount of water to wet the object surface will ultimately reach a better result.

Our Diamond Polishing Pads: Not cheapest, but high Ratio of Performance to Price!

LEIWO TEAM Office Telephone : +86-595-22090090 (Beijing Time: 9:00 am - 18:00 pm)

Skype: hq-jim

Cellphone/What's App/Wechat: +86 15060612376

Before you place an order, please answer us some questions as follows:

1. Which city are you from? What is your postal code?

2. What item is your need? How many quantity of each diamter/grit/thread size/inner hole?

LEIWO TEAM is very reliable supplier with good attention to details, quick response, alway supply top quality item with fast shipping, well package and excellent after-sale service. 

Standard Export Packing to make sure shipping with safety. We can also make OEM packing carton according to customer's requirement. There have several shipping methods for you choose as follows:

1.Hello! I am from Tokyo,Japan. I would like to import the diamond products from your company,but how can i paid to you?

Hello! Before your payment,pls ask us for our company bank account information and provide your full name,address and telephone number. Well,you can choose Western Union,MoneyGram,T/T etc .After your payment, we will arrange the production and delivery the goods to your on time, many thanks.

2. How long can my order be finished? How soon can I get my ordered products?

It depends on the quantity of order. Usually within 7 days after your payment confirm, order with special requirement should be by negotiation.,we will inform the approximate delivery time before you place order.

3. Do you offer free sample for testing?

First time you have to pay for the trial order, only after you become our long-term customer, then we will think of offer free sample which is new formula, lastest design, hot sale product for analysis the market.

4. How to use polishing disk and polishing pads correctly?

To make the stone surface reach higher gloss,we must make the stone surface forming nano thick reflective layer.The stronger ability of radial reflex,the higher gloss.So far polishing disk(pad) are mainly made up of rubber or rubber bond as binders composite elastomer.When we polishing,as polishing powder separated from bond,on condition that give out heat,the stone surface will form a thin transparent reflective film inorganic.The fine stone surface grinding,the higher activity of surface are,the activity of the surface forming the easier it evenly.Before you polishing,you need to clean the stone surface(to prevent dirt or grit interfuse),then sprinkle a small amount of water,after that you can start polishing.The gloss of enhancement is in moisture grinding dry or evaporation instantaneously. Such repeated several times, the more polishing,the better result will get. Some buffing pads due to the different components, allowing a sprinkler, and have been thrown over.

5. When we polishing with the help of diamond wet polishing pads,sometimes it will result in the stone slight dyeing or color is unclear?

Well,there have two reason.On one hand is the pigment content too high,this pigment didn't arise;On the other hand, lack of water or on hand mill under too much pressure when operating.

6.After we grinding and polishing the stone,why it cannot meet our demand on the stone effect ?

Well,u know,there have many kinds of reasons. Firstly,stone material itself is not good,the stone surface including many hole;Secondly,the quality of abrasive.That's after coarse grinding,the trail cannot disappear completely,so that it will affect the final result; Thirdly,when the worker operate procedure,if he cannot control each process grinding effect,it will also result in bad gloss; Finally,whether this problem comes from polishing pads or polishing disk,that will directly related to final gloss.After best polishing disk polishing ,gloss will turn well,and fast glazing.

7.How to make the stone surface more shiny?

Stone is hard brittle material,to make the surface more shiny,it's need by means of coarse grinding,medium grinding,fine grinding and polishing etc process,so that can make the surface smooth shine.plate The basic of grinding polishing process is 50#,200#,500#,800#,1500#,buff.

8.What is the difference between a wet blade and a dry blade?

The main difference is the way the diamond matrix is attached to the core. Wet blades are brazed, while dry blades are generally laser welded. Laser welding has a higher melting point. Besides the weld, another difference is the bond. Dry blades usually have a slightly softer bond to allow easier cutting without water to cool and lubricate the cut.

9.We are considering to buy Diamond Tools from your company, how can I know the quality?

Now lots of people in the world like to use Chinese products though the quality is not the best while the price is very competitive. Leiwo is one professional supplier in stone process field for over 10 years. Leiwo would like to inform in your country who is using Leiwo 's products and what the using result is! If not available we think a small amount trial order for testing is necessary.

10.We are selling big quantity of saw blade in our country with our brand name only. Can we laser our lago on the blade?

Would advice you to put our Leiwo logo on the blades, but if you insist to put your own logo on the blades. We will also do it for you but need to charge extra fee. May be 1% of the blade cost.