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
