Cole Family of Companies
Millstar

Video Samples - Roughing and Finishing Using Millstar Tools

P20 High Hard Material Video

P20 High Hard Material

Roughing using Millstars' NEW High Feed HF-1000 insert design
1" diameter
4500 RPM
360" per Minute Feed (9144mm/min)

H13 Material 28-32 HRc Video

H13 Material 28-32 HRc

Roughing using Millstars' Button cutter insert design
2" diameter
1800 RPM
200" per Minute Feed (5080mm/min)

420 Stainless Steel Video

420 Stainless Steel

Finishing using Millstars' NEW Marathon Ball MB-0750 insert design
0.750" diameter
10,000 RPM
300" per Minute Feed
(7620 mm/min)


H-13 Hardened 50 - 55 HRc Video

H-13 Hardened 50 - 55 HRc

Roughing using Millstars' Classic RB-N RB-0500-N insert design
0.500" diameter
8000 RPM
160" per Minute Feed
(4064 mm/min)
Radial step/Ae -0.150 (30%)
Axial step/Ap -0.025" (5%)

P20 High Hard Material Video #2

P20 High Hard Material

Roughing using Millstars' NEW High Feed HF-1000 insert design
1" diameter
3000 RPM
200" per Minute Feed (5080mm/min)

S7 Material 55-57 HRc, Interrupted Cutting Video

S7 material 55-57 HRc, interrupted cutting

Roughing using Millstars' NEW High Feed HFI4-0500-HSN solid carbide design
(_)" diameter
4600 RPM
300ipm


420 SS, 52HRc Video

420 SS, 52HRc

Roughing using Millstars' NEW High Feed HFI4-0500-HSN solid carbide design
(_)" diameter
4600 RPM
280ipm

NAK 55 Material Video

NAK 55 Material

Roughing using Millstars' NEW High Feed HF-12 insert design
12mm diameter
6200 RPM
280" per Minute Feed
(7112 mm/min)

H-13 Hardened 52 - 54 HRc Video

H13 Material 52-54 HRC

Roughing using Millstars' NEW High Feed HFI4-0500-HSN solid carbide design
(_)" diameter
4700 RPM
300" Inches per Minute Feed (7620 mm/min)


SKD 300 Material 32 - 38 HRC Video

SKD 300 Material 32-38 HRC

Roughing using Millstars' NEW High Feed HFI4-0500-XRN solid carbide design
(_)" diameter
5000 RPM
350" per Minute Feed
(8890 mm/min)

P20 High Hard Material Video #3

P20 High Hard Material

Roughing using Millstars' NEW High Feed HFA-2000-5-XRN insert design
2" diameter
955 RPM
250" per Minute Feed
(6096 mm/min)


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P20 High Hard Material
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H13 Material 28-32 HRc
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420 Stainless Steel
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H-13 Hardened 50 - 55 HRc
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P20 High Hard Material
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S7 material 55-57 HRc, interrupted cutting
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420 SS, 52HRc
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NAK 55 Material
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H13 Material 52-54 HRC
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SKD 300 Material 32-38 HRC
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P20 High Hard Material