• Korloy H-Star 4 Flute Neck Type Flat End Mill ESE704
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Korloy H-Star 4 Flute Neck Type Flat End Mill ESE704

Korloy H-Star 4 Flute Neck Type Flat End Mill ESE704

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°
  • h5 shank tolerance

Specifications

Series line H-Star End Mill
Flutes 4
Coating AlTiN
Helix angle 30°
ØD tolerance ~Ø6: 0~-0.012mm; Ø8~Ø20: 0~-0.015mm
Shank tolerance h5
Workpiece (excellent) Hardened steel SKD61~HRC55, Hardened steel SKD11 HRC55~63
Workpiece (good) Pre-hardened steel HRC30~50, Copper
ESE704010 ØD (mm): 1 | Ød (mm): 6 | ℓ1 (mm): 1.5 | L (mm): 40
ESE704010S4 ØD (mm): 1 | Ød (mm): 4 | ℓ1 (mm): 1.5 | L (mm): 40
ESE704015 ØD (mm): 1.5 | Ød (mm): 6 | ℓ1 (mm): 2.2 | L (mm): 40
ESE704015S4 ØD (mm): 1.5 | Ød (mm): 4 | ℓ1 (mm): 2.2 | L (mm): 40
ESE704020 ØD (mm): 2 | Ød (mm): 6 | ℓ1 (mm): 3 | ℓ2 (mm): 6 | L (mm): 40
ESE704020S4 ØD (mm): 2 | Ød (mm): 4 | ℓ1 (mm): 3 | ℓ2 (mm): 6 | L (mm): 40
ESE704025 ØD (mm): 2.5 | Ød (mm): 6 | ℓ1 (mm): 4 | ℓ2 (mm): 6 | L (mm): 40
ESE704025S4 ØD (mm): 2.5 | Ød (mm): 4 | ℓ1 (mm): 4 | ℓ2 (mm): 6 | L (mm): 40
ESE704030 ØD (mm): 3 | Ød (mm): 6 | ℓ1 (mm): 4 | ℓ2 (mm): 7 | L (mm): 45
ESE704030S4 ØD (mm): 3 | Ød (mm): 4 | ℓ1 (mm): 4 | ℓ2 (mm): 7 | L (mm): 45
ESE704035 ØD (mm): 3.5 | Ød (mm): 6 | ℓ1 (mm): 5 | ℓ2 (mm): 9 | L (mm): 45
ESE704040 ØD (mm): 4 | Ød (mm): 6 | ℓ1 (mm): 5 | ℓ2 (mm): 9 | L (mm): 45
ESE704040S4 ØD (mm): 4 | Ød (mm): 4 | ℓ1 (mm): 5 | ℓ2 (mm): 9 | L (mm): 45
ESE704045 ØD (mm): 4.5 | Ød (mm): 6 | ℓ1 (mm): 6 | ℓ2 (mm): 10 | L (mm): 45
ESE704050 ØD (mm): 5 | Ød (mm): 6 | ℓ1 (mm): 6 | ℓ2 (mm): 11 | L (mm): 50
ESE704060 ØD (mm): 6 | Ød (mm): 6 | ℓ1 (mm): 7 | ℓ2 (mm): 14 | L (mm): 50
ESE704080 ØD (mm): 8 | Ød (mm): 8 | ℓ1 (mm): 9 | ℓ2 (mm): 18 | L (mm): 60
ESE704100 ØD (mm): 10 | Ød (mm): 10 | ℓ1 (mm): 12 | ℓ2 (mm): 25 | L (mm): 75
ESE704120 ØD (mm): 12 | Ød (mm): 12 | ℓ1 (mm): 15 | ℓ2 (mm): 30 | L (mm): 75
ESE704160 ØD (mm): 16 | Ød (mm): 16 | ℓ1 (mm): 18 | ℓ2 (mm): 38 | L (mm): 90
ESE704200 ØD (mm): 20 | Ød (mm): 20 | ℓ1 (mm): 24 | ℓ2 (mm): 45 | L (mm): 100
End MillsKorloy
21 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Korloy H-Star 4 Flute Neck Type Flat End Mill ESE704

Brand Korloy·End Mills

Available part numbers (21)

ESE704010, ESE704010S4, ESE704015, ESE704015S4, ESE704020, ESE704020S4, ESE704025, ESE704025S4, ESE704030, ESE704030S4 + 11 more — see full table ↓

How to order

Send the Korloy part numbers and quantities through our RFQ form or to info@prosourcemro.com. We confirm price, availability and lead time within 1 business day — no account needed.

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Product codes & specifications
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Product codeSpec
ESE704010ØD (mm): 1 | Ød (mm): 6 | ℓ1 (mm): 1.5 | L (mm): 40
ESE704010S4ØD (mm): 1 | Ød (mm): 4 | ℓ1 (mm): 1.5 | L (mm): 40
ESE704015ØD (mm): 1.5 | Ød (mm): 6 | ℓ1 (mm): 2.2 | L (mm): 40
ESE704015S4ØD (mm): 1.5 | Ød (mm): 4 | ℓ1 (mm): 2.2 | L (mm): 40
ESE704020ØD (mm): 2 | Ød (mm): 6 | ℓ1 (mm): 3 | ℓ2 (mm): 6 | L (mm): 40
ESE704020S4ØD (mm): 2 | Ød (mm): 4 | ℓ1 (mm): 3 | ℓ2 (mm): 6 | L (mm): 40
ESE704025ØD (mm): 2.5 | Ød (mm): 6 | ℓ1 (mm): 4 | ℓ2 (mm): 6 | L (mm): 40
ESE704025S4ØD (mm): 2.5 | Ød (mm): 4 | ℓ1 (mm): 4 | ℓ2 (mm): 6 | L (mm): 40
ESE704030ØD (mm): 3 | Ød (mm): 6 | ℓ1 (mm): 4 | ℓ2 (mm): 7 | L (mm): 45
ESE704030S4ØD (mm): 3 | Ød (mm): 4 | ℓ1 (mm): 4 | ℓ2 (mm): 7 | L (mm): 45
ESE704035ØD (mm): 3.5 | Ød (mm): 6 | ℓ1 (mm): 5 | ℓ2 (mm): 9 | L (mm): 45
ESE704040ØD (mm): 4 | Ød (mm): 6 | ℓ1 (mm): 5 | ℓ2 (mm): 9 | L (mm): 45
ESE704040S4ØD (mm): 4 | Ød (mm): 4 | ℓ1 (mm): 5 | ℓ2 (mm): 9 | L (mm): 45
ESE704045ØD (mm): 4.5 | Ød (mm): 6 | ℓ1 (mm): 6 | ℓ2 (mm): 10 | L (mm): 45
ESE704050ØD (mm): 5 | Ød (mm): 6 | ℓ1 (mm): 6 | ℓ2 (mm): 11 | L (mm): 50
ESE704060ØD (mm): 6 | Ød (mm): 6 | ℓ1 (mm): 7 | ℓ2 (mm): 14 | L (mm): 50
ESE704080ØD (mm): 8 | Ød (mm): 8 | ℓ1 (mm): 9 | ℓ2 (mm): 18 | L (mm): 60
ESE704100ØD (mm): 10 | Ød (mm): 10 | ℓ1 (mm): 12 | ℓ2 (mm): 25 | L (mm): 75
ESE704120ØD (mm): 12 | Ød (mm): 12 | ℓ1 (mm): 15 | ℓ2 (mm): 30 | L (mm): 75
ESE704160ØD (mm): 16 | Ød (mm): 16 | ℓ1 (mm): 18 | ℓ2 (mm): 38 | L (mm): 90
ESE704200ØD (mm): 20 | Ød (mm): 20 | ℓ1 (mm): 24 | ℓ2 (mm): 45 | L (mm): 100

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