Cast Iron Cutting Grinding Tools
Cast iron cutting and grinding tools are designed with single layer vacuum brazed technology. Recently, there are diamond grinding wheels, diamond cutting discs, brazed diamond grinding discs and diamond mounted points.
The design principle of vacuum brazed superabrasive tools
The Vacuum brazed diamond tool consists of three parts: base, super-abrasive and solder. As shown in Figure 2.3, the base acts as the carrier of super-abrasive particles and matches the processing conditions with a specific shape. The abrasive acts as a tool for material removal. The solder is the material connecting the base with the abrasive, which determines the welding performance of the abrasive, and even affects the performance of the whole tool.
The three factors of base, super-abrasive and solder determine the basic structure, application, and performance of vacuum brazed diamond tools. But the above factors are not independent, tools design need to consider the relationship, such as the adaptability and matching of base and solder, bonding performance between base and solder. Also, need to consider the impact of processing objects and processing conditions on design elements (Figure 2.4), such as the presence or absence of coolant, grinding or cutting methods, etc.
In the process of manufacturing vacuum brazed tools, it is necessary to analyze the characteristics of cast iron, combining with the practical problems in the processing of cast iron, adopt high-quality stainless steel matrix with reasonable design structure, select high-quality diamond powder and solder, use advanced vacuum brazed technology and equipment. Vacuum brazed diamond grinding wheel, diamond cutting disc, diamond grinding disc, diamond mounted point for cast iron features high efficiency, long life, and safety, which can replace the ordinary abrasives. Read details about Why Vacuum Brazed Diamond Tools Is Best Cast Iron Grinding Cutting Tools.
Applications of cast iron cutting and grinding tools:
Sand casting iron castings:(Auto parts, ductile cast pipes, etc.)
Precision casting steel castings: (304 stainless steel, etc.)
Carbon steel profiles for construction industry: (Steel bar, channel steel, color steel tile, etc.)
Steel rail for rail transit :(Steel rail of subway and high-speed rail)
The optimum processing conditions:
Gray iron and ductile iron: section equivalent diameter is less than 80mm,
Carbon steel: section equivalent diameter is less than 25mm.
Advantages of super hard cutting and grinding tools compared with traditional grinding tools
Alloy steel is used in the matrix, and no bursting.
The efficiency is about 40% higher than that of traditional resin tools.
Long life: The life is about 80 times that of traditional resin tools.
It is suitable for automation equipment. External diameters will not be reduced when using, and there will be no frequent switching operations.
No dust when working, and greatly improve the working environment.
No special requirements for storage environment.
More detailed advantages description
Vacuum Brazed Diamond Cutting Discs
| Product Name | Item No. | Specification | Application | Applied Machine |
| Vacuum Brazed Diamond Cutting Disc | 100-03 | 100*16*1.2 | Cutting steel bar, thin wall pipe, color steel tile | Φ100 hand held grinder |
| 125-03 | 125*22.23*1.5 | Φ125 hand held grinder | ||
| 150-03 | 150*22.23*2.5 | Cutting and grinding casting risers and burrs of grey iron and ductile iron | Φ150 hand held grinder | |
| 180-03 | 180*22.23*2.5 | Φ180 hand held grinder | ||
| 230-03 | 230*22.23*2.5 | Φ230 hand held grinder | ||
| 350-05 | 350*32*2.5 | Cutting casting risers of grey iron and ductile iron, building profiles, ductile cast pipes, steel rails, etc | profile cutting machine | |
| 400-05 | 400*32*2.5 | |||
| 500-05 | 500*32*2.9 | |||
| 400-08T | 400*32*2.9 | 304 stainless steel and etc. precision casting steel castings | semi-auto cutting machine and auto cutting machine |
Vacuum Brazed Diamond Grinding Cutting Disc
| Product Name | Item No. | Specification | Type | Application | Applied Machine |
| Vacuum Brazed Diamond Grinding Disc | 100-07S | 100*16 | Flat | Cutting and grinding castings risers of grey iron and ductile iron | Φ100 hand-held grinder |
| 125-07S | 125*22.23 | Φ125 hand-held grinder | |||
| 150-07S | 150*22.23 | Φ150 hand-held grinder | |||
| 180-07S | 180*22.23 | Φ180 hand-held grinder | |||
| 100-09 | 100*16 | Convex | Φ100 hand-held grinder | ||
| 125-09 | 125*22.23 | Φ125 hand-held grinder | |||
| 150-09 | 150*22.23 | Φ150 hand-held grinder | |||
| 180-09 | 180*22.23 | Φ180 hand-held grinder |
Vacuum Brazed Diamond Grinding Wheel and Mounted Point
| Product Name | Specification | Application | Applied Machine |
| Vacuum Brazed Diamond Grinding Wheel | Customized upon request | Grinding iron casting and precision casting steel castings risers and burrs of grey iron and ductile iron | direct portable grinder and vertical high-speed grinder |
| Vacuum Brazed Diamond Mounted Point | Customized upon request | Grinding cast iron castings edges of grey iron and ductile iron | straight grinder |
We can supply customized products for all kinds of cast iron cutting and grinding tools.
Some pictures and parameters in the product description are provided by Dr. Bo Wang.
Related Product
Diamond Flap Wheel Discs
Diamond Sanding Abrasive Belt
