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- Integral cutting tools
- Solid carbide end mills
- Carbide micro milling cutter 0.5 - 2 mm 2 cutting edges long helix right 30° hemispherical STANDARD N KERFOLG
Processed Materials
< 500 N/mm²
< 850 N/mm²
< 1200 N/mm²
< 240 HB
< 300 HB
< 45 HRC
< 60 HRC
Fully compatible
Partially compatible
Product specifications
Technical Code | A4S21 |
---|---|
Brand Name | KERFOLG |
Material | Micro-grain carbide |
Standard | Factory standard |
Tolerance | D < = 1mm - ~ 0.005/0.025mm D > 1 ~ 4mm - ~ 0.001/0.025mm |
Shank | Cylindrical with neck |
Helix | 30° right-hand |
Surface treatment | WIND + |
Application | Finishing and semi-finishing on materials up to 60 HRC. |
TYPE | BALL-NOSE |
GEOMETRY | MINI |
APPLICATION | UNI |
MATERIAL | HM |
Calculating shear conditions

A4S21
Carbide micro milling cutter 0.5 - 2 mm 2 cutting edges long helix right 30° hemispherical STANDARD N KERFOLG
Materials
DC
ae%
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Carbide micro milling cutter 0.5 - 2 mm 2 cutting edges long helix right 30° hemispherical STANDARD N KERFOLG
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