Beijing Topray K&Y Super Hard Material Co., Ltd
Beijing Topray K&Y Super Hard Material Co., Ltd
[
Beijing,
China (Mainland) ]
Beijing, China (Mainland)
GD30
GD30
Yellow
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Description: Bright yellow, its has good regular shape and good transparency, has high machning intension, belong to middle to high grade diamond. It apply to grind substance of middle to high streghth, such as drilling and grinding tools, electroplated tools, grinding not-metallic materials, industry ceramics and jewels process, etc.
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