Gear Hobs with Exchangeable Carbide Insert, China Gear Hobs with Exchangeable Carbide Insert Manufacturers, Suppliers, Factory - Nigel Precision Machinery(Shanghai) Co.,Ltd.

Parameter

齿轮刀具合集2.png

Introduction:

Gear cutting tools is a customized product, please contact us for details

● Rough machining of gears from module 6 onwards can be achieved with this very economical modern tool.

● The idea is to combine the economical exchangeable carbide inserts with the well-known advantages of rolling. In a given time, a large amount of metal can be removed at a high cutting speed.

● Solid carbide hobs require continuous development of the rated speeds of the hobbing machines to suit their applications.

● Regrinding, which is necessary with conventional hobs, is not necessary here. This saves on refurbishment costs and tool change time. The wear marks on the individual teeth vary depending on the process. For large gears, they can be partially madeequal by shifting. The hobs therefore always have different wear marks across the tooth width.

● When exchangeable inserts are used, these are rotated or replaced when the maximum wear mark width is reached.

● When replacing the exchangeable insert, the hob does not need to be removed from the machine tool, which saves waiting time.

● When replacing the exchangeable insert, the insert brand needs to match the gear material.

● In order to successfully use these carbide tools, the machine tool must have sufficient rigidity and the required speed and drive power.