Your Professional Grinding and Polishing Tools Supplier
With rich experience in floor surface preparation machine and strong determination to create the best surface prep machines for concrete floor industry, Rockbest machinery has specialized in developing and manufacturing concrete floor grinder, concrete scarifier, concrete floor shot blaster and related floor prep machines and diamond tools. We have strict quality control system and has passed CE certificate for all machines.
Why choose us
Famous Brand
This is a well-known brand of floor machines with over 30 years of manufacturing experience. They have a long history of producing high-quality equipment, trusted by customers worldwide
Ready To Ship
We are ready to ship your orders. Our standard production lines ensure both high quality and timely delivery.
Professional Factory
We have strict quality control system and has passed CE certificate for all machines.
Reliable Quality
We guarantee reliable quality with 100% inspection before shipment. Every product is thoroughly checked to ensure it meets our high standards.
Grinding And Polishing Tools types are as follows
Diamond Grinding Blocks application for all kinds of concrete, terrazzo and stone's floors, fine grinding preparation on floor or old floor renovation before polishing. Grit: Coarse, Medium, Fine (16#,24#,36#,46#,60#,80#,120#,180#,230#,270#,320#)
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Product name |
Diamond concrete floor grinding block |
|
Use for |
Concrete or floor grinding. |
|
Material |
Diamond + Metal |
|
Certificate |
ISO9001,SGS |
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Segment size |
40*10*12mm,40*12*12mm,D25*12mm,customized available. |
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Segment shape |
Rectangle,Round botton,Arrow,Hexagonal,Notch,Convex,Etc. |
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Bond hardness |
X-soft ,soft, medium, hard , X-hard |
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Grit size |
6~200#,as requested |
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Segment No |
Single,double,as requested |
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Color |
Blue,Red,Black,Yellow,etc. |
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Machine |
Klindex/CPS/ASL/EDCO,Lavina,Husqvarna,HTC,Werkmaster ,etc |
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Relative word |
Diamond grinding plate,3~M6 grinding block,concrete metal grinding diamonds |
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Supply Ability |
10000 Pcs/Month |
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Factory |
More than 26 years experience |
|
Delivery time |
7~15 days after payment recieved |
Main uses
Mainly used for grinding, but also for processing special-shaped materials, such as stone, floor tiles and so on. Of course, it can also be used for concrete, marble, cement floor, terrazzo, glazed brick, artificial stone, rain damage concrete and semi-polished concrete.
Application
The product is designed to remove adhesives, thin coatings, and uneven joints or spots. Ability to coarsely grind concrete surfaces well and quickly, eliminate bumps, level the surface, and maximize square feet with minimal cost in the initial steps of the concrete polishing process. Generally applicable to the vast majority of ground grinding machines on the market.
Advantage
High density diamonds combine with additional height sections to provide efficient grinding and extreme removal.
Notes
Can be customized according to customer requirements of a variety of special marking, segment size, shape and installation method.

PCD Grinding Plate for quick aggressive removal of coatings,glues,epoxy and resins etc.The design and positioning of the PCD with an aggressive diamond segment acting as a stabilizer and depth guide scrapes the thickest of coating aggressively and follows with a conventioal grind all in one pass.(To suit CUB Grinder and triple head machines).
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Name |
HTC Quick Change PCD Concrete Grinding Plate For Coating Removals |
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Model No. |
SYF-P22 |
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Application |
For removing floor coatings such as epoxy, glue, paint, etc |
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Applied Machine |
HTC floor grinder or other grinder with adapters |
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Segment Details |
36# Segment Bar, 1 piece |
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PCD Details |
1/4 PCD-1 piece; 1 PCD-1 piece |
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Net Weight |
0.3kg |
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Packing |
6 or 9 pieces per box |
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Payment Terms |
T/T, Western Union, Paypal, Wechat, Credit Card, Cash, L/C |
|
Place of Origin |
Quanzhou, Fujian, China |
|
Shipping Port |
Xiamen Port (other ports are available) |
Concrete Buffing Pads

The quality of the material used in the construction of the polishing pad can significantly impact its performance and durability. Look for pads made from high-quality materials that can withstand heavy use and provide consistent results.
Concrete polishing pads come in different grit sizes to accommodate various stages of the polishing process. Be sure to choose a pad with the appropriate grit size for your specific application, as using the wrong grit can result in uneven finishes or damage to the concrete surface.
Polishing pads come in a range of diameters, so it's important to select a size that is compatible with your polisher machine. Choosing the correct diameter helps ensure even coverage and reduces the risk of damage to the equipment or the floor surface.
Pads come in different shapes, such as round and rectangular, which can affect their maneuverability and reach in tight spaces. Consider the shape of the pad when selecting the right tool for your job.
Different polishing pads use different attachment methods, such as hook and loop, threaded, or snap-on. Make sure you choose a pad that is compatible with your polisher machine and has a secure attachment method to prevent it from coming loose during use.
Specification
|
Item No. |
Diameter |
Thickness |
Grit |
|
|
Inch |
mm |
mm |
||
|
HFP80 |
3" |
80 |
5 |
50#,100#,200#,400#,800#,1500#,buff |
|
HFP100 |
4" |
100 |
5 |
|
●Available Sizes -
3”, 4”, 5”, 6"
●Thickness -
3", 4" polishing pads are 3 MM thick
5", 6"Polishing Pads with 2.2 MM thick
●Available Grits -
30, 50, 100, 150, 200, 400, 500, 800, 1000, 1500, 2000, 3000, 10000, Black Buff, White Buff
Diamond Material
Aggressive and durable made with quality diamond powder impregnated in the resin.
Strong Sticking Ability
The surface of the tray is closely arranged with hooks, which are not easy to run away.
Nylon Velvet
High-quality nylon velvet, firmly boded, can be repeatedly torn and pasted.

Cup Grinding Wheel
|
Product Name |
Diamond Grinding Disc Cup Wheel |
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Size |
4"(100mm) or custom |
|
Connector |
M14, 5/8"-11, 22.23 |
|
Features |
1) Application: For grinding concrete, hard granite, marble, engineered stone |
|
Advantages |
1) Specification is complete and varied. |
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Applied Machine |
Designed for most of angle grinders |
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MOQ |
100 Pieces |
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Usage/Application |
Heavy Duty Work |
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Material |
Stainless Steel |
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Abrasive Grade |
Diamond |
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Thickness Of Wheel |
5 mm |
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Shape |
Round |
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Hardness |
65 HRC |
|
Packaging Type |
Wooden Box |
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Diameter |
180 mm |
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Width |
8 mm |
|
Length |
40 mm |
Features




Design: The Cup Grinding Wheel has a cup-shaped design, featuring a flat, circular surface with a shallow bowl-like indentation in the center. This design allows for precise grinding and shaping of surfaces.
Color: The grinding wheel is white. The color can be an indication of the abrasive material used in the wheel or may have specific application purposes.
Dimensions: The dimensions of the Cup Grinding Wheel are as follows:
Diameter: 100mm (or 4 inches): This measurement refers to the outer diameter of the grinding wheel, indicating the size of the wheel itself.
Height/Thickness: 50mm: This measurement represents the height or thickness of the grinding wheel, indicating the grinding surface area.
Arbor Hole Diameter: 31.75mm (or 1-1/4 inches): This measurement refers to the diameter of the central arbor hole, which allows the wheel to be mounted onto a grinding machine.
Applications: Cup Grinding Wheels are commonly used for tasks such as grinding, smoothing, and shaping various materials, including stone, concrete, ceramics, and other hard surfaces. They are often employed in applications like surface preparation, beveling, or edge grinding.
Material: While the description provided doesn't specify the exact material of the grinding wheel, cup wheels are typically made from abrasive materials such as aluminum oxide, silicon carbide, or diamond. Each material offers different hardness levels and abrasive properties suitable for specific applications.
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