steel : pc3535(p20~40), pc3545(p30~50), cast iron : … milling insert.pdf · comprehensive pvd...

No:151-3

Features

New K-gold thin film : good hardness and lubrication (chipping free)PC3535 : various work piece at wide application from roughing to finishingPC3545 : better toughness than PC3535, roughing and medium cuttingPC6510 : K grade, Chipping free at interrupted conditionGround and Ungrounded style for excellent machiningOptimal C/B for low cutting resistance

Comprehensive PVD milling coating grade Steel : PC3535(P20~40), PC3545(P30~50), Cast iron : PC6510(K05~20) Comprehensive

PVD Coating

NEW MMILLING IINSERT

Comprehensive PVD milling coating grade

Application area

Stock management item for new milling insert

Description

RH• Grounded insert• Good surface finish• Finishing to Medium

SM• Grounded insert• High precision • Strong cutting edge• Finishing to Roughing • Long tool life

FM• Heavy interrupted condition• Strong cutting edge• Medium to Roughing• Long tool life

SM, FM with C/B• Low cutting resistance• Long tool life

Insert Series

SPCN1203EDSR-RH

SPCN1203EDER-RH

SPCN1504EDSR-RH

SPCN1504EDER-RH

SDCN1203AESN-RH

SDCN1203AEEN-RH

SDCN1504AESN-RH

SDCN1504AEEN-RH

SECN1203AFSN-RH

SECN1203AFEN-RH

SECN1504AFSN-RH

SECN1504AFEN-RH

TPCN1603PDSR-RH

TPCN1603PDER-RH

TPCN2204PDSR-RH

TPCN2204PDER-RH

SPKN1203EDSR-SM

SPXN1203EDSR-FM

SPKN1504EDSR-SM

SPXN1504EDSR-FM

SDKN1203AESN-SM

SDXN1203AESN-FM

SDKN1504AESN-SM

SDXN1504AESN-FM

SEKN1203AFSN-SM

SEXN1203AFSN-FM

SEKN1504AFSN-SM

SEXN1504AFSN-FM

TPKN1603PDSR-SM

TPXN1603PDSR-FM

TPKN2204PDSR-SM

TPXN2204PDSR-FM

SPKR1203EDSR-SM

SPXR1203EDSR-FM

SPKR1504EDSR-SM

SPXR1504EDSR-FM

SDKR1203AESN-SM

SDXR1203AESN-FM

SDKR1504AESN-SM

SDXR1504AESN-FM

SEKR1203AFSN-SM

SEXR1203AFSN-FM

SEKR1504AFSN-SM

SEXR1504AFSN-FM

TPKR1603PDSR-SM

TPXR1603PDSR-FM

TPKR2204PDSR-SM

TPXR2204PDSR-FM


K-Gold Coating layer (PC3535,PC3545,PC6510)

K-Gold Machinability

TiN Good lubrication, Chipping free

TiAlN Good wear resistance

Exclusive substrates as per each applicationOptimal wear-resistance and shock resistance

1. TiAlN : High speed and dry machining => High productivity

2. Reinforced wear-resistance from conventional TiAlN coating layer

=> Wide application from finishing to roughing

3. TiN Coating layer : Low cutting force, Good surface finish

=> Long tool life

: TiAlN (Wear resistance) + TiN (Lubrication) = Chipping free under high speed

4. Easy distinguish flank wear => High productivity

: Yellow color of Coating layer makes it easier to distinguish

=> Guarantee appropriate tool change

=> High productivity

K-Gold

TiAIN

Machinability(hardness & toughness)

130%

100%

K-Gold(9 Pass)

TiAlN(5 Pass)

=> K-Gold : better reliability + less failure + lower cost


Comparison of wear resistance and shock resistance (PC3535)

Machining examples of PC3535

V f d

150 m/min 0.167 mm/tooth 2.0 mmDry

500 sfm 0.007 ipr 0.08 inch

V f d


500 sfm 0.007 ipr 0.08 inch

Description

Work-piece

SPCN1203EDSR-RH

SKD61 heat treated (HRC 53)

V

f

d

Coolant

100 m/min

0.07 mm/tooth

0.5 mm

Dry

330 sfm

0.0028 ipr

0.02 inch

T-maker Coating P30

PC3535

Description

Work-piece

SPKN1203EDSR-SM

41CrMo4 AISI 4140

V

f

d

Coolant

188 m/min

0.15 mm/tooth

2.0 mm

Dry

620.4 sfm

0.006 ipr

0.08 inch

T-maker Coating P30

PC3535

Description

Work-piece

SPCN1504EDSR-RH

SKD11 (HRC 20)

V

f

d

Coolant

204 m/min

0.063 mm/tooth

1.0 mm

Dry

673.2 sfm

0.00252 ipr

0.04 inch

T-maker Coating P30

PC3535



V f d


825 sfm 0.008 ipr 0.08 inch

V f d


413 sfm 1.68 ipr 0.08 inch

Wear resistance


Shock resistance

Description SPCN1203EDER-RH

FC25

Dry

Work-piece

V

f

d

Coolant

250 m/min

0.2 mm/tooth

2.0 mm

825 sfm

0.008 ipr

0.08 inch

Description OFKT05T3SN

FCD40

WET

Work-piece

V

f

d

Coolant

240 m/min

0.01 mm/tooth

0.8 mm

800 sfm

0.0004 ipr

0.031 inch


V f d


700 sfm 0.0046 ipr 0.08 inch

V f d


413 sfm 0.02 ipr 0.08 inch

Wear resistance


Shock resistance

Description SEXN1203AFSN-FM

X46Cr13

Dry

Work-piece

V

f

d

Coolant

212 m/min

0.12 mm/tooth

1.5 mm

700 sfm

0.0048 ipr

0.06 inch

Description SPKN1203EDSR-SM

AISI 420

Dry

Work-piece

V

f

d

Coolant

140 m/min

0.12 mm/tooth

2.0mm

460 sfm

0.0048 ipr

0.08 inch


Recommended cutting condition

KORLOY grade code

Condition Workpiece UseC/B shape V

1st choice 2nd choice m/min sfm

f

mm/tooth ipt

d

mm inch

FinishSoft steel Medium

Rough Finish

Alloy steel Medium Rough Finish

Mold steel MediumRough

Heat treated Finish

steel MediumRough

Soft steel MediumRough

Alloy steel Medium Rough

Mold steel MediumRough

Heat treated Mediumsteel Rough

Gray cast Finish

iron MediumRough

Ductile cast Finish

iron Medium Rough

RH SMSM RHFM SMRH SMSM RHFM SMRH SMSM RHFM SMRH SMSM RHFM SMSM FMFM SMSM FMFM SMSM FMFM SMSM FMFM SMRH SMRH SMRH SMRH SMRH SMRH SM

25020015020015010015010070705040

1501001005050303030

300250150200150100

~ 400~ 350~ 300~ 300~ 250~ 200~ 250~ 200~ 150~ 150~ 120~ 100~ 300~ 250~ 200~ 150~ 150~ 100~ 100~ 80~ 400~ 350~ 300~ 300~ 250~ 200

825660495660495330495330231231165132495330330165165999999

990825495660495330

~ 1320~ 1155~ 990~ 990~ 825~ 660~ 825~ 660~ 495~ 495~ 396~ 330~ 990~ 825~ 660~ 495~ 495~ 330~ 330~ 264~ 1320~ 1155~ 990~ 990~ 825~ 660

0.010.0080.0160.0080.01

0.0120.0060.0080.01

0.0020.0040.0060.01

0.0180.0120.0140.01

0.0120.0060.0080.01

0.0080.0160.0080.01

0.012

~ 0.0004~ 0.004~ 0.006~ 0.0004~ 0.004~ 0.006~ 0.0004~ 0.004~ 0.006~ 0.0004~ 0.002~ 0.0032~ 0.006~ 0.008~ 0.006~ 0.008~ 0.006~ 0.008~ 0.004~ 0.0032~ 0.0004~ 0.004~ 0.006~ 0.0004~ 0.004~ 0.006

0.250.200.400.200.250.300.150.200.250.050.100.150.250.450.300.350.250.300.150.200.250.200.400.200.250.30

~ 0.01~ 0.10~ 0.12~ 0.01~ 0.10~ 0.15~ 0.01~ 0.10~ 0.15~ 0.01~ 0.05~ 0.08~ 0.15~ 0.20~ 0.15~ 0.20~ 0.15~ 0.20~ 0.10~ 0.08~ 0.01~ 0.10~ 0.15~ 0.01~ 0.10~ 0.15

1.52.55.01.02.04.00.71.53.00.51.01.52.55.02.04.01.53.01.01.51.52.55.01.02.04.0

0.060.100.200.040.080.160.030.060.120.020.040.060.10.2

0.080.160.060.120.040.060.060.10.2

0.040.080.16

PC3535

PC3545

PC6510

HEAD OFFICE1606-2, Seocho 1-Dong, Seocho-Gu, Seoul, KoreaTEL:+82 2 522 3181 FAX:+82 2 522 3184WEB:www.korloy.com

CHEONGJU FACTORY53-16, Songjeong-Dong, Hungduk-Gu, Chengju, Chungcheongbuk-Do, KoreaTEL:+82 43 262 0141 FAX:+82 43 262 0146E-MAIL:[email protected]

JINCHEON FACTORY767-1, Guangheawon-Ri, Guangheawon-Myon, Jincheon-Gun, Chungcheongbuk-Do, KoreaTEL:+82 43 535 0141 FAX:+82 43 535 0144

July. 2005

Note 1. 2nd choice : inserts with reinforced cutting edge.

2. In case of FM : you can apply both OOXN-FM with no C/B and OOXR-FM with C/B equally

PC3535

PC : PVD CoatingNC : CVD Coating

3 : Steel(P)

6 : Cast iron(K)

0 : Turning

5 : Milling

ISO Grade

10 : K1035 : P20~4045 : P30~50

8 : Heat resistant alloy(S)

9 : Stainless steel(M)

steel : pc3535(p20~40), pc3545(p30~50), cast iron : … milling insert.pdf · comprehensive pvd...

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