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vitrified CBN internal grinding wheel

陶瓷CBN内圆磨砂轮.jpg

The vitrified CBN internal grinding wheel is used not only for the inner diameter of the bearing inner wheel and the groove of the outer wheel,

but also for the grinding of the inner surface of the compressor and the parts of the pump body.

It is also used for the inner surface grinding of automobile parts, gear, nozzle, valve body, cross joint cover, connecting rod,inner diameter of the CVJ outer ball 

seat and the groove bed, the CVJ ball frame window and the grinding of the inner sphere.

There are many kinds of materials, such as carburized steel, carbon steel, bearing steel, sintered alloy and more is suitable to be grinded.



Bold Group

Forturetools

Yucheng Diamond

BYD Abrasives

YuCheng

Malaysia
ADD: No.10 Dongqing Street,
High&New tech Development Zone.
Zhengzhou, Henan, China.
Postal code: 450001 E-mail:info@bold68.com
Phone: 0371-67662016 86162612
©Copyright 2004 Zhengzhou Bold Abrasives Co., Ltd. All Rights Reserved.
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