Hybrid Bonded Diamond Grinding Wheels
Hybrid Diamond Grinding Wheels
- Improved Sharpness
- Improved Wear Resistance
- Strengthening Strengths and Avoiding
- WeaknessesImproved Grinding Efficiency
Hybrid bond diamond wheels fully combine the advantages of two binders and make up for the shortcomings of one of the binders.
Hybrid bond diamond grinding wheel is made of two or more bonding agents and diamond as the main material by sintering technology. It is a new type of grinding wheel which has two or more functions.
Hybrid bond diamond wheel has unique advantages. There are diamond grinding wheel with two types of bonding agents in the market, such as resin -metal bond, metal-vitrified bond diamond wheel.
Resin-Metal Bond Diamond Grinding Wheel
Use standare polyimide resin powder with the sintering temperature between 300-500℃，and the metal bonding agent containing alloy powder with low melting point is also between 300-500℃.
In this case, the composite bonded product composed of two types of bonding agents which are sintered together, and both bonding agents play the bonding role.
Compared to the single resin bond diamond wheel, the addition of metal bonding agent greatly improves the service life of the product.
Compared to the single metal bond diamond wheel, the addition of resin bonding agent greatly improves its sharpness.
Metal-vitrified Bond Diamond Grinding Wheel
Metal-vitrified bond diamond grinding wheel is made of vitrified and metal bonding agents with sililar sintering temperatures together, and with diamond abrasives by sintering technology.
Compared to single metal bonding products, the addition of vitrified bonding agent undoubtedly greatly improves its sharpness.
Compared to single vitrified bonding products, the addition of the metal bonding agent greatly improves its toughness and life.
Performance comparison of diamond grinding wheels with various binders
Type of Binder | Self-Sharpening | Sharpness | Life | Dressing Difficulty | Price |
Metal | |||||
Resin | |||||
Vitrified | |||||
Electroplated | |||||
Metal-Resin |
Metal Diamond VS CBN grinding wheels
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