Section I 25-26

Radius Endmills for Exotic Alloys, Anti-vibration Type SSEHVL 4000W-R Type

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.

a e

DC

Side Milling

Work Material Cutting Conditions

Stainless Steel SUS304,SUS316

Titanium Alloy Heat-Resistant Alloy

I

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)

5,100 4,600 3,800 2,900 2,300 1,900 1,400 1,100

5,300 4,800 4,000 3,000 2,400 2,000 1,500 1,200

2,500 2,200 1,800 1,400 1,100

4.5 5.0 6.0 8.0

480 520 560 520 500 470 430 330

600 700 800 780 640 600 500 260

200 220 210 200 180

10.0 12.0 16.0 20.0 25.0

930 160 700 140 560 110 450 90

890 270

950 290

a p a e

1.5DC 0.1DC

1.5DC 0.05DC

1.5DC 0.05DC

Standard Depth of Cut

Groove Milling

Work Material Cutting Conditions

Stainless Steel SUS304,SUS316

Titanium Alloy Heat-Resistant Alloy

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)

4,200 3,800 3,200 2,400 1,900 1,600 1,200

3,900 3,500 2,900 2,200 1,700 1,400 1,100

1,400 1,300 1,100

4.5 5.0 6.0 8.0

200 240 260 240 220 200 130

270 300 300 270 250 230 200

100 120 140

800 120 650 110 550 100 400 80 320 60 250 50

10.0 12.0 16.0 20.0 25.0

950 760

95 75

890 700

90 70

Standard Depth of Cut

a p

0.3DC

0.2DC

0.15DC

I 97

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