CBN Grooving Tools Indexable CNC Inserts For Turning Synchronizer Ring 20CrMnTi

1. Features and Benefits of CBN Grooving Tools

Drawing	Order Code	Cutting Edges	Dimension (mm)
			W	r
	MGGN200-02	1,2	2	0.2
	MGGN300-02	1,2	3	0.2
	MGGN300-04	1,2	3	0.4
	MGGN300-08	1,2	3	0.8
	MGGN400-02	1,2	4	0.2
	MGGN400-04	1,2	4	0.4
	MGGN400-08	1,2	4	0.8
	MGGN500-02	1,2	5	0.2
	MGGN500-04	1,2	5	0.4
	MGGN500-08	1,2	5	0.8
	MGGN600-02	1,2	6	0.2
	MGGN600-04	1,2	6	0.4
	MGGN600-08	1,2	6	0.8

3. Application of CBN Grooving Tools for turning synchronizer ring

The requirements on the grooving inserts for turning synchronizer ring, the following is one of the application

Cynchronizer ring materials: 20CrMnTi

Component Diameter: φ160mm

Grooves Width: 10mm

Roughness Requirements: Within Ra0.8 even Ra0.4

Hardness: HRC60 (HRC58~62)

Halnn CBN Grooving Inserts for CBN Inserts: With BN-H20 CBN Grade, we make it with indexable type, which is suitable for high precision cnc lathe. When high speed machining, the tool life will be much higher, and the radius can be about R1.0,R0.6 and others.The efficiency can be improved about 2.5 times than brazed pcbn grooving inserts. And only with one insert, it can finish all the process, no need changing the insert in the process.

Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel/cast steel, hardened steel materials.

The predecessor of Halnn Superhard Material Co.,Ltd is Henan Superhard Material Institute which is the earliest to make research on processing the brittle and hard materials with cubic boron nitride tools and High-Grade Diamond Tools. As the pioneer of Industry tools in China, Halnn adhere to the initial business philosophy of "Not seeking large and complete, only insist high-precision and professional". With more than 10 years experience, Halnn has researched one by one new materials grade, new technology and become the most famous cutting tools brand in superhard cutting tools industry.