Wiper PCBN Inserts for machining cast iron and hardened steel improve roughness​

1. Wiper PCBN Inserts Advantages

With same feed, obtain higher surface quality.

With same roughness, can be used for large feed, reduce the time on each component, improve the process efficiency.

The wiper pcbn inserts can be used for Profile machining, suit for the CNC Lathe with high rigidity.

It can obtain High Surface Quality, High Feed, High Efficiency.

2. PCBN inserts are suitable for the following materials

(1) Hardened steel which hardness is above HRC45,

(2) High wear-resistant cast iron, heat-resistant alloys of HRC>35,

(3) Pearlite grey cast iron, nodular cast iron,

(4) Fe-based P/M sintered materials and hardened cast iron.

3. Common Models include the following details

PCBN Inserts can be made with wiper
CNGA	TNGA	VNGA	DNGA
CCGW	TCGW	VCGW	DCGW

4. Customized Service

We not only can make the wiper insert as the customers' requirements, but also can help the customers design, and the customers may need to offer some information details as follows:

(1) Wiper Dimension (Length, Angle or width)

(2) Cutting Condition (Cutting Speed, Feed rates, Depth of Cut)

(3) Roughness requirements

(4) The previous insert failure mode

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.