Problems & Solutions - Dongguan Fuyan (Aojing) Industry and Trade Co., Ltd.

Possible Causes	Solution
The cutting wheel consumption fast	Select and adopt the model swith high hardness level
The hardness level of wheel is low	Decrease the grinding pressure
The grinding pressure is too huge.
The inner bores of cutting disc craze	Move forward and backward evenly,and exert pressure along the diametrical direction
The cutting disc gets stuck in the workpiece	Use the grinding disc in grinding process
The cutting disc is used to grind	Avoid to exert pressure in side direction
The pressure of side direction is too huge	Apply the flange plate with the same diameter in inner side and outer side
The diameter of inner side and outer side is inconsistent
The edge crazes while the abrasion wheel is cutting	Replace the flange plate with large diameter and generally the diameter of flange plate should be required to reach 1/3 of that of the abrasion wheel
The diameter of the flange plate is too small	Adjust the pressure of the flange and abrasion wheel to a reasonable level
The loading pressure of the flange is so huge that the flange edge of abrasion wheel deforms	Decrease the load while cutting and reduce the pressure in side direction
It is used with improper force while cutting	Replace the flange plate with large diameter and generally the diameter of flange plate should be required to reach 1/3 of that of the abrasion wheel