How to order grinding wheel
1, Choose the right binder:
A,resin bonded grinding wheel : High bonding strength, elastic to a certain extent, poor heat resistance, coolant is not easy to enter.

B,vitrified bonded grinding wheel: The porosity is high, the coolant is easy to enter, and the dressing is easy.
C,electroplated bonded grinding wheel: There are many sand grains and high teeth exposure, so grinding efficiency is high.
D,metal bonded grinding wheel: Sand high bond strength, very wear - resistant, difficult to repair.

2,Choose the right abrasive:
A,Dianmond: It is the abrasive with the highest hardness. However, during the processing of iron workpiece, due to the heat generated by grinding, iron and diamond will react and destroy the diamond, so it is not suitable for the processing of iron workpiece.

B,CBN: Second only to diamond in hardness, suitable for grinding all kinds of steel above HRC40.

3,Choose the right abrasive grit size

4,Select the shape and size of the grinding wheel

5,Tell us what equipment you use to process what materials? including but not limited to:
A,device name
B,Equipment model
C,rubbing way
D,What kind of coolant
E,grinding allowance
F,amount of feed
G,Speed of grinding wheel

Company Introduction

Originally founded by graduates from Tsinghua University, CHN-TOP SCI & TECH CO., LTD. is a high-tech enterprise specialized in diamond tools (PCD, PCBN, MD, ND, CVD) industries, producing high precision processing equipments (PCD/PCBN tools' grinders, vacuum brazing machines, laser cutting and engraving machines, laser processing center). We offer pre-machining services (PCD/PCBN laser cutting, tools brazing, chip breaker engraving, lapping and polishing, etc. ), and distribute world famous PCD/PCBN blanks. Also supply professional consultation and advanced technical services.

We are your only one stop factory in the field of ultra-hard materials processing with a good reputation in the global market.