Frankfurt diamond abrasive is suitable for rough calibrating and smoothing for common marbles in the automatic polishing machine, with the characteristics of stabilization, extremely high output, low consumption, excellent gloss, etc. There are two functions of metal powder in the binder, one is to play a bonding role, such as copper-tin alloy in bronze abrasives, and the other is to improve the performance of the binder, such as adding the silver powder to electroplating abrasives to improve electrical conductivity. The selection of metal powder must consider product properties, process conditions and economic factors, which are related to the production method of metal powder. Metal binders can be roughly divided into four categories, namely bronze, cobalt-nickel, and tungsten alloys. Among them, the bronze binder is the most used type. In order to adapt to various processing objects and processing methods, there are many kinds of bronze binders. According to the number of metal components, they are divided into binary alloy system, ternary alloy system and multi-component alloy system.
Frankfurt Diamond Abrasive – Heavy-Duty Grinding & Surface Preparation Tool
Frankfurt Diamond Abrasive, also known as a Frankfurt grinding disc or diamond abrasive block, is a high-performance diamond grinding tool used for rough grinding, leveling, surface preparation, and material removal on concrete, stone, terrazzo, masonry, and other hard surfaces. Named after the grinding stones traditionally used on stone floors in Frankfurt, this diamond version offers superior durability, faster cutting, and consistent performance compared to conventional abrasives.
Whether you're working in industrial flooring projects, construction site preparation, renovation work, or stone fabrication, the Frankfurt diamond abrasive is an essential choice for efficient surface treatment.
What Is a Frankfurt Diamond Abrasive?
A Frankfurt diamond abrasive block consists of a high-quality resin or rubber matrix embedded with industrial diamonds. This mix creates a flexible grinding surface that can conform to small surface variations while providing aggressive grinding action.
These abrasives are usually used with floor grinders, planetary grinders, handheld grinding machines, or polishing equipment to prepare surfaces before polishing, coating, overlay application, or finishing.
Key Features & Benefits
🔹 Industrial-Grade Diamond Abrasives
Embedded diamonds deliver fast material removal and excellent wear performance, especially on hard surfaces like concrete and engineered stone.
🔹 Consistent Surface Preparation
Frankfurt diamond abrasives level uneven surfaces, remove ridges, and create a uniform texture that is ideal for subsequent polishing or coating.
🔹 Low Vibration & Smooth Operation
The design reduces vibration and provides a stable grinding feel, which improves operator comfort and control during extended use.
🔹 Durable & Long Lasting
Resin or rubber bonds are engineered to maintain diamond exposure and shape, extending abrasive life and reducing replacement frequency.
🔹 Versatile Material Compatibility
Suitable for:
Concrete floors and slabs
Terrazzo flooring
Stone and masonry surfaces
Engineered stone and quartz
Undercoat removal before polishing or coatings
Applications of Frankfurt Diamond Abrasive
Frankfurt diamond abrasives are widely used for:
Concrete surface leveling and smoothing
Terrazzo polishing preparation
Stone surface correction in fabrication shops
Removal of coatings, adhesives, or epoxy residues
Floor preparation prior to polishing, sealing, or painting
Edge correction on slabs or architectural stonework
These abrasives help create a clean, profile-ready surface that enhances the performance of subsequent polishing and finishing systems.
Types & Bond Systems
Resin-Bond Frankfurt Abrasives
Provide gentler material removal
Ideal for fine surface preparation
Deliver smoother finishes prior to polishing
Rubber or Hybrid-Bond Frankfurt Abrasives
Offer balanced aggressive grinding and finish quality
Work well on medium surface preparation stages
Good for general concrete and stone grinding
Bond selection affects cutting speed, surface finish, and tool life. Choose based on material hardness and desired finish level.
How to Use Frankfurt Diamond Abrasives
Choose the Correct Grit/Bond:
Start with more aggressive abrasives for heavy removal, and progress to finer grits for smoother finishes.
Install on Compatible Grinder:
Use on floor grinders, planetary grinders, or handheld grinders with the correct backing pad.
Work in Sections:
Break large surfaces into smaller areas to ensure even grinding.
Maintain Even Movement:
Move the tool at a steady pace to avoid gouges or uneven patterns.
Follow Up with Finer Tools:
After initial grinding, follow up with finer abrasives or polishing pads for finishing.
Technical Specifications (Typical Options)
| Feature | Typical Range / Detail |
|---|---|
| Abrasive Type | Diamond grit in resin/rubber bond |
| Grit Range | Coarse to medium (varies by model) |
| Compatibility | Floor grinders, hand grinders |
| Application | Concrete, terrazzo, stone |
| Shape | Block or puck style |
| Use | Surface prep, leveling, grinding |
Custom grit, size, and bond options are available depending on project needs and surface hardness.
Advantages Over Traditional Abrasives
✔ Faster cutting and material removal
✔ Longer service life with consistent performance
✔ Improved surface uniformity for polishing
✔ Reduced dust when paired with wet grinding systems
✔ Lower labor cost due to efficiency gains
Frankfurt diamond abrasive Application
Packing, Storage, Handling and Transportation
After sales service team:
Technical Team:
Hot Tags: frankfurt diamond abrasive, China frankfurt diamond abrasive manufacturers, suppliers, factory, Stone Diamond Grinding Cup Wheel, Stone Cup Grinding Wheels, Diamond Cup Grinding Wheel, Grinding Cup Wheel For Stone, Concrete Floor Grinding Pads, China Stone Cup Wheel Manufacturer
