Kyocera aims to help customers realize their vision.
We want to shape ideas into reality through advanced technologies and innovation. We strongly support progressive manufacturing techniques and problem solving by providing original solution proposals. Our mission is to create value for the future with these new techniques.
Addressing high speed and long tool life machining
WorkpieceSCM435 (External, Continuous Machining)
Cutting conditionsVc=300m/min, ap=1.5mm, f=0.3mm/rev, Wet
Evaluation model CNMG120408**
Cutting time Indicated at the top right of the picture
“Wanting to reduce the machining period with high-speed machining,” and “Wanting to reduce the insert replacement frequency” are improvements which everyone in the field of machining is hoping for.
Kyocera CA025P achieves stable machining with long tool life by adopting the new-generation CVD coating technique. By increasing to approximately twice the film thickness of the Al2O3 (alumina) layer, which excels in heat resistance with our proprietary crystal control, the wear resistance is improved dramatically. Productivity can be improved considerably with high-speed, long tool life machining.
Achievement of stable machining
Less Adhesion
Wide area of adhesionWorkpieceSCM435 (with 4 Slots)
Cutting conditionsVc = 270 m/min, ap = 1.0 mm, f = 0.1 mm/rev, Wet
Workpiece SCM440 (with 4 Slots) Continuous - Interruption
Cutting conditionsVc=300m/min, ap=1.5mm, f=0.3mm/rev, Dry
Evaluation modelCNMG120408PG
Never Knowing when chipping or fractures will occur results in an unstable process.
CA025P brings improvements to unstable machining.
With the adoption of Kyocera’s proprietary special surface structure for the insert, suppression of adhesion on the cutting edge as well as chipping is addressed to improve machining stability.
It also has a brightly colored appearance, making it easier to identify the used corner and improves “waste” at the machining site, including replacing the insert even though there is an unused corner.
A new heat-resistant substrate achieves high-precision machining
WorkpieceSCM435 (Continuous)
Cutting conditionsVc=300m/min, ap=1.5mm, f=0.3mm/rev, Dry
Evaluation modelCNMG120408**
For CA025P, we also developed a new carbide alloy substrate.
High-temperature properties were improved by finding the optimal composition and baking conditions for tungsten carbide (WC), cobalt (Co) and other rare metals that are contained in carbide alloy substrate.
As a result, we were able to improve the heat-resistance and plastic deformation resistance.
This enables high speeds, a long tool life and stable and high-precision machining with a reduction of the cutting force.
CA025P adopts the latest coating and substrate technologies to shape our customers’ ideas into reality.
Lineup ExpansionCA025P lineup has been expanding since the launch.
We satisfy a wide-range of customers needs, from roughing to finishing.
Vc=150m/min
ap=2.0mm
f=0.15mm/rev, Wet
WNMG080408GS
CA025P
Facing
Interruption
Vc=230m/min
ap=2.0mm~
f =0.23mm/rev, Wet
CNMG120408PG
CA025P
