• Korloy H-Star 2 Flute Long Shank Radius End Mill ESR732
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Korloy H-Star 2 Flute Long Shank Radius End Mill ESR732

Korloy H-Star 2 Flute Long Shank Radius End Mill ESR732

Solid carbide end mill of the H-Star series for high speed and high hardness machining (HRC50~63).

Key features

  • Ultra-fine WC + Co 9% high hardness substrate
  • AlTiN coating for wear and frictional heat resistance
  • Edge treatment for chipping resistance in hardened steel
  • Helix angle 30°
  • Radius tolerance ±0.01 (Ø6 or Under); ±0.015 (Above Ø6)
  • h5 shank tolerance

Specifications

Series line H-Star End Mill
Flutes 2
Coating AlTiN
Helix angle 30°
ØD tolerance ~Ø6: 0~-0.012mm; Ø8~Ø12: 0~-0.015mm
Shank tolerance h5
Radius tolerance ±0.01 (Ø6 or Under); ±0.015 (Above Ø6)
Workpiece (excellent) Hardened steel SKD61~HRC55, Hardened steel SKD11 HRC55~63
Workpiece (good) Pre-hardened steel HRC30~50, Copper
ESR73201001 R (mm): 0.1 | ØD (mm): 1 | Ød (mm): 6 | ℓ (mm): 2 | L (mm): 50
ESR73201002 R (mm): 0.2 | ØD (mm): 1 | Ød (mm): 6 | ℓ (mm): 2 | L (mm): 50
ESR73201003 R (mm): 0.3 | ØD (mm): 1 | Ød (mm): 6 | ℓ (mm): 2 | L (mm): 50
ESR73201501 R (mm): 0.1 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73201502 R (mm): 0.2 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73201503 R (mm): 0.3 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73201505 R (mm): 0.5 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73202001 R (mm): 0.1 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202002 R (mm): 0.2 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202003 R (mm): 0.3 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202005 R (mm): 0.5 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202501 R (mm): 0.1 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73202502 R (mm): 0.2 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73202503 R (mm): 0.3 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73202505 R (mm): 0.5 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73203001 R (mm): 0.1 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73203002 R (mm): 0.2 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73203003 R (mm): 0.3 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73203005 R (mm): 0.5 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73204001 R (mm): 0.1 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204002 R (mm): 0.2 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204003 R (mm): 0.3 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204005 R (mm): 0.5 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204010 R (mm): 1 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73205001 R (mm): 0.1 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205002 R (mm): 0.2 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205003 R (mm): 0.3 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205005 R (mm): 0.5 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205010 R (mm): 1 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73206001 R (mm): 0.1 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206002 R (mm): 0.2 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206003 R (mm): 0.3 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206005 R (mm): 0.5 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206010 R (mm): 1 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73208001 R (mm): 0.1 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208002 R (mm): 0.2 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208003 R (mm): 0.3 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208005 R (mm): 0.5 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208010 R (mm): 1 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208020 R (mm): 2 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73210002 R (mm): 0.2 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210003 R (mm): 0.3 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210005 R (mm): 0.5 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210010 R (mm): 1 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210020 R (mm): 2 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73212002 R (mm): 0.2 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212003 R (mm): 0.3 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212005 R (mm): 0.5 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212010 R (mm): 1 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212020 R (mm): 2 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
End MillsKorloy
50 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Korloy H-Star 2 Flute Long Shank Radius End Mill ESR732

Brand Korloy·End Mills

Available part numbers (50)

ESR73201001, ESR73201002, ESR73201003, ESR73201501, ESR73201502, ESR73201503, ESR73201505, ESR73202001, ESR73202002, ESR73202003 + 40 more — see full table ↓

How to order

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Product codes & specifications
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Product codeSpec
ESR73201001R (mm): 0.1 | ØD (mm): 1 | Ød (mm): 6 | ℓ (mm): 2 | L (mm): 50
ESR73201002R (mm): 0.2 | ØD (mm): 1 | Ød (mm): 6 | ℓ (mm): 2 | L (mm): 50
ESR73201003R (mm): 0.3 | ØD (mm): 1 | Ød (mm): 6 | ℓ (mm): 2 | L (mm): 50
ESR73201501R (mm): 0.1 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73201502R (mm): 0.2 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73201503R (mm): 0.3 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73201505R (mm): 0.5 | ØD (mm): 1.5 | Ød (mm): 6 | ℓ (mm): 3 | L (mm): 50
ESR73202001R (mm): 0.1 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202002R (mm): 0.2 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202003R (mm): 0.3 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202005R (mm): 0.5 | ØD (mm): 2 | Ød (mm): 6 | ℓ (mm): 5 | L (mm): 50
ESR73202501R (mm): 0.1 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73202502R (mm): 0.2 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73202503R (mm): 0.3 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73202505R (mm): 0.5 | ØD (mm): 2.5 | Ød (mm): 6 | ℓ (mm): 7 | L (mm): 60
ESR73203001R (mm): 0.1 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73203002R (mm): 0.2 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73203003R (mm): 0.3 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73203005R (mm): 0.5 | ØD (mm): 3 | Ød (mm): 6 | ℓ (mm): 8 | L (mm): 60
ESR73204001R (mm): 0.1 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204002R (mm): 0.2 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204003R (mm): 0.3 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204005R (mm): 0.5 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73204010R (mm): 1 | ØD (mm): 4 | Ød (mm): 6 | ℓ (mm): 10 | L (mm): 70
ESR73205001R (mm): 0.1 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205002R (mm): 0.2 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205003R (mm): 0.3 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205005R (mm): 0.5 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73205010R (mm): 1 | ØD (mm): 5 | Ød (mm): 6 | ℓ (mm): 13 | L (mm): 80
ESR73206001R (mm): 0.1 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206002R (mm): 0.2 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206003R (mm): 0.3 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206005R (mm): 0.5 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73206010R (mm): 1 | ØD (mm): 6 | Ød (mm): 6 | ℓ (mm): 15 | L (mm): 90
ESR73208001R (mm): 0.1 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208002R (mm): 0.2 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208003R (mm): 0.3 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208005R (mm): 0.5 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208010R (mm): 1 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73208020R (mm): 2 | ØD (mm): 8 | Ød (mm): 8 | ℓ (mm): 20 | L (mm): 100
ESR73210002R (mm): 0.2 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210003R (mm): 0.3 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210005R (mm): 0.5 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210010R (mm): 1 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73210020R (mm): 2 | ØD (mm): 10 | Ød (mm): 10 | ℓ (mm): 25 | L (mm): 100
ESR73212002R (mm): 0.2 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212003R (mm): 0.3 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212005R (mm): 0.5 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212010R (mm): 1 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110
ESR73212020R (mm): 2 | ØD (mm): 12 | Ød (mm): 12 | ℓ (mm): 30 | L (mm): 110

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