2023年4月13日

p. 1

AC810P -New P10 Grade

ContinuousInterruptedHeavy

Interrupted

100

200

300

400

Cutt

ing S

peed

(m

/min

)

■Longer Tool Life 1.5 times longer than AC700G■Higher Productivity　 High speed and high efficiency■Excellent Toughness 　　　 More than 2 times longer than AC700G■Eco-Friendly Performance 　 Good performance in dry cutting

AC700G

AC3000

AC2000

Feature of AC810P

AC810P

AC820P

AC830P

• P05 ~ P15 Range • K10 ~ K20• High Speed machining of steels ,stainless High Speed machining of steels ,stainless

steels, and grey & ductile ironsteels, and grey & ductile iron• CVD multi-phase Super-FF coat (gold color with

Polishing)• Offers very high wear resistance due to its

zirconium substrate and coating structure

Part ：4137 Steel　　　　　Insert ：CNMG432Cutting condition ：V=825sfm, f=0.012ipr, d=0.059”, Dry

0.00

0.10

0.20

0.30

0.40

0.50

0 2 4 6 8 10Cutting time （ min ）

VB

wear

（㎜

）

Competitor’s P10

AC700GExcellent wear resistance

at high speed and dry cutting !

Cutting performance of AC700G

High Carbon steel , High speed , Dry cutting

Clutch （ 1055 ）　 CNMG432 V=660sfm‚f=0.014 ipr ,d=0.039”, Dry

AC700G EUX 200pcs/C 　 Competitor’s P20 200pcs/C 　AC700G has not chipped and has little wear.

Continued use is still possible.

Large wear

Chipping

Cutting example of AC700G – １

AC510U/AC520U

Application Cutting Performance

Insert : CNMG432EEX

AC510U EH510Z

5min cutting11min cutting

AC510U EH510Z

Small wear

Inconel 718 turning　　　 vc=160sfm, f=0.006ipr, doc=0.02inch, wet

Fe base super alloy turningvc=210sfm, f=0.008ipr, doc=0.06inch, wet, cutting time:20min

Recommended Cutting Conditions

Finishing Medium Roughing

AC510U

AC520U

Grade Breaker C/ Speedsfm）Feed rate ipr（ ）

ESU 160-260(EEX) 0.004-0.008

AC520U EEX 130-230(AC510U) (EUP) 0.006-0.012

100-2000.008-0.014

Finishing

Medium Cutting

Roughing EMU

AC510U

AC520U

Stable and long tool life because of a very tough substrate and the Super ZX Coat. Super ZX Coat shows excellent wear and thermal resistance.

New Coated Carbide Grade for Exotic Material Turning

Double tool life

Insert : CNMG432EEX

AC510U/AC520U

10nm

TiAlN

TiAlN

TiAlN

10nm

AlCrN

AlCrN

TiAlN(dark)

AlCrN(bright)

Super-multi layered coating with ultra-thin (nanometer) layers of TiAlN and AlCrN, alternately stacked up to 1,000 layers. 40% increase in coating hardness and 200 increase in oxidization temperature ℃as compared with conventional grades.

２０

３０

４０

５０

６００ ８００ １０００１２００

TiCNTiN

TiAlN

ZX Coat

TiAlN/AlCrN

TiN/AlN

Feature of Super ZX Coat

New Coated Carbide Grade for Exotic Material Turning

Cross section (TEM) and coating structure

Cross section (TEM) and coating structure

CharacteristicsCharacteristics

Oxidization temperature （℃）

Super ZX coat

★Hardness 40 ％ up★Oxidization temperature 200℃ upH

ard

ness (

GP

a)

New

AC510U/AC520U

0

0.05

0.1

0.15

0.2

0.25

0.3

0 5 10 15Cutting time (min)

Flan

k w

ear

wid

th (m

m)

AC510U

Competitor A

Competitor A(7min cutting)

Cutting conditions : Vc=260sfm, f=0.005ipr, doc=0.03inch, wetInsert : CNMG433EEX

Part material : Inconel 718

Small wear

AC510U(7min cutting)

Cutting Performance of AC510U - No.1

(16min cutting)

Double tool life with less wear !

New Coated Carbide Grade for Exotic Material Turning

Large wear

AC510U/AC520U

AC510U Competitor B

Tool damage (30min cutting)

New Coated Carbide Grade for Exotic Material Turning

Cutting conditions : Vc=100sfm, f=0.014ipr, doc=0.16inch, wetInsert : CNMG433EMU

Part material : Fe base super alloy

Cutting Performance of AC510U - No.2

Stable machining without notch wear !

notch wear

AC510U/AC520U

AC520ULong tool life without breakage !

Competitor C

Tool life (pieces)

Breakage

Normal wear

2 4 6

AC520U

Competitor C

New Coated Carbide Grade for Exotic Material Turning

Cutting condition : Vc=100sfm, f=0.01ipr, doc=0.02inch, wetInsert : CNMG433EEX

Part material : Inconel 718

Cutting Performance of AC520U - No.1

AC510U/AC520U

AC520U Competitor D

Small wear and welding !

New Coated Carbide Grade for Exotic Material Turning

Cutting condition : Vc=180sfm, f=0.007ipr, doc=0.1inch, wetInsert : CNMG433EEX

Part material : Inconel 718

Cutting Performance of AC520U - No.2

Tool damage (20min cutting)

AC510U/AC520UCompetitor’s grade and breaker

Company GradeBreaker

FinishingMedium Cutting

Roughing

Sumitomo AC510U AC520U ESU EEX （ EUP ） EMU

Sandvik GC1105 GC1125 MF 23, QM MR, SR

Kennametal KC5510 KC5525 FP MS, GP RP

Iscar IC907 IC908 NF TF, PP NR

MitsubishiVP05RT

VP10RT

VP15TF SH MS, MJ GH

New Coated Carbide Grade for Exotic Material Turning

AC510U/AC520U

Chipping Change to AC520U

WearChange cutting conditionAdjust speed and feed

Change to EMU breaker

Cutting Type1st recommendation Result Counter measure

Recommendations

Finishing

MediumCutting

Roughing

AC510Uwith ESU

AC520Uwith EEX

AC520Uwith EMU

New Coated Carbide Grade for Exotic Material Turning

Change cutting conditionAdjust feed and doc

Change to AC510U

Chipping

Chipping

Wear

Wear

Change to AC510U

Change cutting conditionAdjust feed and doc

• PVD ZX coated cermet grade for steel machining

• Light roughing to finish turning of steels Light roughing to finish turning of steels and Stainless Steeland Stainless Steel

• Able to withstand light interrupted cutting

• Available in many geometries

New Coated Cermet for steel turningNew Coated Cermet for steel turning

T2000ZT2000ZNew

FeatureFeature

●New ZX Coating →Double the tool life

●Suitable for medium speed cutting ～ high speed cutting

●Excellent Part surface finish （ surface roughness ）

●Excellent Dry cutting

Application range of T2000ZApplication range of T2000Z

● Application range

New grade

Conventionalgrades

T2000ZT2000ZT05A

T110A

T1200A

High SpeedCutting Medium cuttingLight cuttingFinishing