SCI 21-22 General Catalog

WaveMill

WEZ Type

Series

■ Grade Application Range

Newly developed general-purpose ACU2500 grade suitable for various work materials has now been released. Enhanced lineup of coatings, cemented carbide and cermet for milling steel, stainless steel, cast iron, and aluminum alloy

Work Material

Finishing to Light Cutting

Medium Cutting

Rough to Heavy Cutting

Work Material

Rough to Heavy Cutting

Finishing to Light Cutting

Medium Cutting

C

C

ACP2000

ACK2000

Cast Iron

ACK3000

ACU2500

P

P

ACU2500

Steel

ACP3000

P

P

T2500A

H

DL2000

P

ACU2500

Non-Ferrous Metal

P

C

ACM200

Stainless Steel

H20

ACM300

P

C

The letters "C" and "P" at the end of each grade indicate the coating type. ■ Grade Features New Absotech TM (absolute technology) coating technology that provides absolute stability

: CVD

: PVD

P

CVD

Special Surface Treatment Suppresses thermal cracking by introducing high compressive stress, resulting in chipping resistance more than twice as good as conventional types By controlling the growth direction, Al 2 O 3 is reinforced for crater wear resistance more than twice as good as conventional types Crystal Orientation Control Al 2 O 3

Al 2 O 3

TiCN

High Hardness TiCN

Increased TiCN hardness by using a C-rich composition for flank wear resistance more than twice as good as conventional types

Carbide substrate

Applicable Grades: ACP2000, ACK2000

PVD

New Super Multi-Layered Composition Higher hardness and twice the conventional wear resistance due to a fine crystal structure AlTiCrBN-based nano-layered coating

Film

5nm

Cross Section of Cutting Edge Coating TEM Image

High Adhesion Strength Significantly improved coating adhesion Chipping resistance more than twice as good as conventional types

Carbide substrate

Applicable Grades: ACU2500, ACP3000, ACK3000

■ Chipbreaker Lineup

S

Work Material

S Type

L Type

G Type

H Type

F Type

F

Chipbreaker

L

G

20°

28°

H

28°

Not Available

11 Type

28°

10°

20°

28°

28°

17 Type

28°

Light Cutting Medium Finishing Low-burr design

Main Chipbreaker General-purpose to Interrupted Milling

Heavy Cutting Heavy interrupted machining Hardened Steel

Light Cutting Low-rigidity Milling

Applications

For Non-Ferrous Metals

H47

Cutting Edge Strength

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