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| Product Brief |
RBV series diamond is widely used in resin and vitrified bond systems. It is the polycrystalline particle composed of some subcrystals with mosaic structure, irregular shapes and concaved rough surface.
Its unique micro-fracturing characteristic brings optimal performance in grinding efficiency, surface finish and tool life, and especially is introduced in machining tungsten carbide, ceramics, glass and other nonferrous materials.
RBV diamond family has 6 kinds of products, RBV-S is the highest friability, and RBV-B is the highest toughness. |
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| Product Purpose |
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Vitrified Bonds |
Metal Bonds |
Resin Bonds |
Electroplated |
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 RBV-X |
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Medium friable crystals, irregular shape, dark green colour, perfect self-sharpen ability. It is an ideal choice when grinding removal rate and tool life need to be considered synchronously.
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| RBV-F |
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| Medium friable crystals, lower toughness than RBV-X, slight gray colour. Because of excellent particle self sharpen ability, RBV-F brings more wonderful performance in grinding removal rate than RBV-X. |
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| RBV-S |
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| The highest friable crystals in RBV family, gray colour, extreme self sharpen ability, ideal for high precision grinding application in demanding materials where stringent quality is required. |
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| RBV-H |
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High tough crystals, with blocky shape, light green colour. RBV-H is used in the wheel where demanding applications, high production rates and long tool life are required.
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| RBV-A |
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| High toughness crystals, with angular shape, yellow-green colour. Due to its high sharp cutting edges, toughness and impact resistance, RBV-A is recommended for heavy duty grinding application. |
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| RBV-B |
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| The highest toughness in RBV family, semi-blocky shaped crystal, yellow-green colour. Due to its characteristic in regenerate new cutting edges and high impact resistance , It is recommended in resin bond system for stone polishing, tungsten carbide, PCD,.PCBN grinding. |
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