GB/T 4127.6-2008 in English

《GB/T 4127.6-2008固结磨具 尺寸 第6部分：工具磨和工具室用砂轮》由TC139（全国磨料磨具标准化技术委员会）归口，TC139SC2（全国磨料磨具标准化技术委员会普通磨具及碳化硅特种制品分会）执行，主管部门为中国机械工业联合会。
GB/T4127的本部分规定了以下型号砂轮的尺寸、标记和要求:
---1型:平形砂轮
---1-C 型:平形C 型面砂轮
---3型:单斜边砂轮
---4型:双斜边砂轮
---5型:单面凹砂轮
---6型:杯形砂轮
---7型:双面凹砂轮
---11型:碗形砂轮
---12型:碟形砂轮
---12a型:碟形一号砂轮
---12b型:碟形二号砂轮
本部分规定的固结磨具适用于刃具切削面和刃口的磨削或重磨。工件和砂轮是机械操纵。

Scope

This part of GB/T 4127 specifies the dimensions, marks and requirements of the following types of grinding wheels: Type 1: Flat grinding wheel Type 1-C: Flat C-shaped grinding wheel Type 3: Single bevel grinding wheel Type 4: Double bevel grinding wheel Type 5 : Single-sided concave grinding wheel Type 6: Cup-shaped grinding wheel Type 7: Double-sided concave grinding wheel Type 11: Bowl-shaped grinding wheel Type 12: Disc-shaped grinding wheel Type 12a: Disc-shaped No. 1 grinding wheel Type 12b: Disc-shaped No. 2 grinding wheel Bonded abrasives are suitable for grinding or regrinding cutting surfaces and edges of cutting tools. Workpiece and grinding wheel are mechanically manipulated.