PCBN Turning Inserts Description
PCBN Turning Inserts are super-hard cutting tools which are applied to cutting, realizing the effect of high efficiency and low cost in the aspects of turning replacing grinding and milling replacing grinding. It is suitable for the precision machining of forming, profiling and sizing to significantly improve the quality and efficiency, up to several times or even dozens of times. At present, it has been widely applied to the machining of automobile, aviation, mine, electronics, glass and other industries.
PCBN Turning Inserts Specifications
Recommended cutting parameter
Grade |
Material |
Cutting speed Vc (m/min) |
Feed f (mm/r) |
Cutting depth ap (mm) |
Recommended Application |
PB30
|
Hardened steel
|
150-250
|
0.03-0.2
|
0.05-0.3
|
Continuous
|
PB60
|
Hardened steel
|
50-150
|
0.03-0.2
|
0.05-0.5
|
Interrupted
|
Cast iron
|
300-800
|
0.03-0.3
|
0.30-0.5
|
Continuous/Interrupted
|
Powder metallurgy
|
200-500
|
0.03-0.3
|
0.10-0.3
|
Continuous/Interrupted
|
PB90
|
Cast iron
|
300-800
|
0.03-0.3
|
0.30-0.5
|
Continuous/Interrupted
|
Hardened steel
|
50-150
|
0.03-0.2
|
0.05-0.5
|
Stronger interrupted
|
Powder metallurgy
|
300-800
|
0.03-0.3
|
0.10-0.3
|
Continuous/Interrupted
|
PCBN Turning Inserts Applications
PCBN Turning Inserts Grade Introduction
Grade
|
Material
|
Feature
|
Application
|
PB30
|
ISO:H
|
Wear resistance and shock-resistance
|
Suitable for continuous and light interrupted cutting of chilled steel.
|
PB60
|
ISO:H/K
|
Excellent Toughness
|
Mainly applied to medium interrupted cutting of chilled steel, interrupted and continuous cutting of powder metallurgy and cast cutting as well
|
PB90
|
ISO:K/H
|
Good Wear resistance and toughness, shock-resistance available
|
K-mainly applied to cast cutting H-strong interrupted cutting of chilled steel and powder metallurgy processing.
|
PCBN Turning Inserts Packaging
Our PCBN Turning Inserts is carefully handled during storage and transportation to preserve the quality of our product in its original condition.