SCI 21-22 General Catalog

Ti Alloy / Heat Resistant Alloy

Radius Endmills for Exotic Alloys: Anti-vibration Type (Uncoated) SSEHVL 4000-R Type

Stainless Steel

Uncoated

Corner

Carbide

Flutes

Helix Angle

Side Milling

Groove Finishing

Face Milling

Profiling

Fig 1

Fig 2

APMX

APMX LU

RE +0.02 -0.01

RE +0.02 -0.01

15˚

LF

LF

DC

Tolerance

D ≤ 6.0 6.0 < D

-0.028 to -0.043 -0.033 to -0.052

I

Body

Dimensions ( mm )

Dia. DC

Radius RE

Cutting Edge Length APMX

Neck Length LU

Overall Length LF

Shank Dia. DMM

Cat. No.

Fig

           

SSEHVL4045-R05 SSEHVL4045-R10 SSEHVL4050-R05 SSEHVL4050-R10 SSEHVL4060-R10 SSEHVL4080-R10 SSEHVL4100-R10 SSEHVL4100-R30 SSEHVL4120-R10 SSEHVL4120-R30 SSEHVL4160-R10 SSEHVL4160-R30

1 1 1 1 2 2 2 2 2 2 2 2

4.5

0.5

12.0

14.5

50

6

4.5

1.0

12.0

14.5

50

6

5.0

0.5

13.0

15.5

60

6

5.0

1.0

13.0

15.5

60

6

6.0

1.0

13.0

-

60

6

8.0

1.0

19.0

-

80

8

10.0

1.0

22.0

-

90

10

10.0

3.0

22.0

-

90

10

12.0

1.0

26.0

-

90

12

12.0

3.0

26.0

-

90

12

16.0

1.0

32.0

-

115

16

16.0

3.0

32.0

-

115

16

Grade: EH520

Recommended Cutting Conditions 1. For stable machining, a high-rigidity machine is recommended. 2. Wet machining is recommended for stainless steel and heat-resistant alloy applications. 3. If cutting noise and vibration are present, please change the cutting conditions accordingly.

DC

a e

Side Milling

Stainless Steel SUS304,SUS316

Work Material

Titanium Alloy Heat-Resistant Alloy

Cutting Conditions

Spindle Speed (min -1 )

Feed Rate (mm/min)

Spindle Speed (min -1 )

Feed Rate (mm/min)

Spindle Speed (min -1 )

Feed Rate (mm/min)

DC (mm)

2,300 2,000 1,700 1,300 1,000

4,600 4,100 3,400 2,600 2,100 1,700 1,300

1,600 1,500 1,200

4.5 5.0 6.0 8.0

120 130 130 130 130 110

370 410 400 360 340 300 260

130 150 140 130 110 100 100

900 700 600 500

10.0 12.0 16.0

800 600

90

a

1.5DC 0.1DC

1.5DC 0.05DC

1.5DC

Standard Depth of Cut

p

0.05DC

p f

Groove Milling

Stainless Steel SUS304,SUS316

Work Material

Titanium Alloy Heat-Resistant Alloy

Cutting Conditions

Spindle Speed (min -1 )

Feed Rate (mm/min)

Spindle Speed (min -1 )

Feed Rate (mm/min)

Spindle Speed (min -1 )

Feed Rate (mm/min)

DC (mm)

1,800 1,600 1,400 1,000

3,200 2,900 2,400 1,800 1,400 1,200

1,300 1,200 1,000

4.5 5.0 6.0 8.0

50 50 50 50 50 50 40

250 290 290 250 230 210 180

110 120 120

700 600 500 400

90

10.0 12.0 16.0

800 600 500

100

90 80

900

Standard Depth of Cut

a

0.3DC

0.2DC

0.15DC

p

I 100

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