• Korloy 2 Flutes Ball Nose End Mill DB312
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Korloy 2 Flutes Ball Nose End Mill DB312

Korloy 2 Flutes Ball Nose End Mill DB312

2 flutes ball nose end mill from the G-Star end mill line for low hardness steel (HRC10~30) such as alloy, carbon, pre-hardened and hardened steel.

Key features

  • Fine grain carbide
  • 30° helix angle
  • AlTiN coating

Specifications

Helix angle 30°
Coating AlTiN
Shank tolerance h6.5
DB312010S4 R (mm): 0.5 | D (mm): 1 | Shank d (mm): 4 | Flute length (mm): 2.5 | L (mm): 50
DB312010 R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | Flute length (mm): 2.5 | L (mm): 50
DB312012 R (mm): 0.6 | D (mm): 1.2 | Shank d (mm): 6 | Flute length (mm): 3 | L (mm): 50
DB312015 R (mm): 0.75 | D (mm): 1.5 | Shank d (mm): 6 | Flute length (mm): 4 | L (mm): 50
DB312020S4 R (mm): 1 | D (mm): 2 | Shank d (mm): 4 | Flute length (mm): 5 | L (mm): 50
DB312020 R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | Flute length (mm): 5 | L (mm): 50
DB312025 R (mm): 1.25 | D (mm): 2.5 | Shank d (mm): 6 | Flute length (mm): 6 | L (mm): 60
DB312030S3 R (mm): 1.5 | D (mm): 3 | Shank d (mm): 3 | Flute length (mm): 8 | L (mm): 60
DB312030S4 R (mm): 1.5 | D (mm): 3 | Shank d (mm): 4 | Flute length (mm): 8 | L (mm): 60
DB312030 R (mm): 1.5 | D (mm): 3 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 60
DB312035 R (mm): 1.75 | D (mm): 3.5 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 70
DB312040S4 R (mm): 2 | D (mm): 4 | Shank d (mm): 4 | Flute length (mm): 8 | L (mm): 70
DB312040 R (mm): 2 | D (mm): 4 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 70
DB312045 R (mm): 2.25 | D (mm): 4.5 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 70
DB312050 R (mm): 2.5 | D (mm): 5 | Shank d (mm): 6 | Flute length (mm): 10 | L (mm): 80
DB312055 R (mm): 2.75 | D (mm): 5.5 | Shank d (mm): 6 | Flute length (mm): 10 | L (mm): 80
DB312060S R (mm): 3 | D (mm): 6 | Shank d (mm): 6 | Flute length (mm): 12 | L (mm): 60
DB312060 R (mm): 3 | D (mm): 6 | Shank d (mm): 6 | Flute length (mm): 12 | L (mm): 90
DB312065 R (mm): 3.25 | D (mm): 6.5 | Shank d (mm): 8 | Flute length (mm): 12 | L (mm): 90
DB312070 R (mm): 3.5 | D (mm): 7 | Shank d (mm): 8 | Flute length (mm): 14 | L (mm): 90
DB312080S R (mm): 4 | D (mm): 8 | Shank d (mm): 8 | Flute length (mm): 14 | L (mm): 60
DB312080 R (mm): 4 | D (mm): 8 | Shank d (mm): 8 | Flute length (mm): 14 | L (mm): 100
DB312090 R (mm): 4.5 | D (mm): 9 | Shank d (mm): 10 | Flute length (mm): 18 | L (mm): 100
DB312100S R (mm): 5 | D (mm): 10 | Shank d (mm): 10 | Flute length (mm): 18 | L (mm): 60
DB312100 R (mm): 5 | D (mm): 10 | Shank d (mm): 10 | Flute length (mm): 18 | L (mm): 100
DB312120 R (mm): 6 | D (mm): 12 | Shank d (mm): 12 | Flute length (mm): 22 | L (mm): 110
DB312140 R (mm): 7 | D (mm): 14 | Shank d (mm): 14 | Flute length (mm): 26 | L (mm): 110
DB312160 R (mm): 8 | D (mm): 16 | Shank d (mm): 16 | Flute length (mm): 30 | L (mm): 140
DB312180 R (mm): 9 | D (mm): 18 | Shank d (mm): 18 | Flute length (mm): 34 | L (mm): 140
DB312200 R (mm): 10 | D (mm): 20 | Shank d (mm): 20 | Flute length (mm): 38 | L (mm): 160
Ball End MillsKorloy
30 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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Korloy 2 Flutes Ball Nose End Mill DB312

Brand Korloy·Ball End Mills

Available part numbers (30)

DB312010S4, DB312010, DB312012, DB312015, DB312020S4, DB312020, DB312025, DB312030S3, DB312030S4, DB312030 + 20 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
DB312010S4R (mm): 0.5 | D (mm): 1 | Shank d (mm): 4 | Flute length (mm): 2.5 | L (mm): 50
DB312010R (mm): 0.5 | D (mm): 1 | Shank d (mm): 6 | Flute length (mm): 2.5 | L (mm): 50
DB312012R (mm): 0.6 | D (mm): 1.2 | Shank d (mm): 6 | Flute length (mm): 3 | L (mm): 50
DB312015R (mm): 0.75 | D (mm): 1.5 | Shank d (mm): 6 | Flute length (mm): 4 | L (mm): 50
DB312020S4R (mm): 1 | D (mm): 2 | Shank d (mm): 4 | Flute length (mm): 5 | L (mm): 50
DB312020R (mm): 1 | D (mm): 2 | Shank d (mm): 6 | Flute length (mm): 5 | L (mm): 50
DB312025R (mm): 1.25 | D (mm): 2.5 | Shank d (mm): 6 | Flute length (mm): 6 | L (mm): 60
DB312030S3R (mm): 1.5 | D (mm): 3 | Shank d (mm): 3 | Flute length (mm): 8 | L (mm): 60
DB312030S4R (mm): 1.5 | D (mm): 3 | Shank d (mm): 4 | Flute length (mm): 8 | L (mm): 60
DB312030R (mm): 1.5 | D (mm): 3 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 60
DB312035R (mm): 1.75 | D (mm): 3.5 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 70
DB312040S4R (mm): 2 | D (mm): 4 | Shank d (mm): 4 | Flute length (mm): 8 | L (mm): 70
DB312040R (mm): 2 | D (mm): 4 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 70
DB312045R (mm): 2.25 | D (mm): 4.5 | Shank d (mm): 6 | Flute length (mm): 8 | L (mm): 70
DB312050R (mm): 2.5 | D (mm): 5 | Shank d (mm): 6 | Flute length (mm): 10 | L (mm): 80
DB312055R (mm): 2.75 | D (mm): 5.5 | Shank d (mm): 6 | Flute length (mm): 10 | L (mm): 80
DB312060SR (mm): 3 | D (mm): 6 | Shank d (mm): 6 | Flute length (mm): 12 | L (mm): 60
DB312060R (mm): 3 | D (mm): 6 | Shank d (mm): 6 | Flute length (mm): 12 | L (mm): 90
DB312065R (mm): 3.25 | D (mm): 6.5 | Shank d (mm): 8 | Flute length (mm): 12 | L (mm): 90
DB312070R (mm): 3.5 | D (mm): 7 | Shank d (mm): 8 | Flute length (mm): 14 | L (mm): 90
DB312080SR (mm): 4 | D (mm): 8 | Shank d (mm): 8 | Flute length (mm): 14 | L (mm): 60
DB312080R (mm): 4 | D (mm): 8 | Shank d (mm): 8 | Flute length (mm): 14 | L (mm): 100
DB312090R (mm): 4.5 | D (mm): 9 | Shank d (mm): 10 | Flute length (mm): 18 | L (mm): 100
DB312100SR (mm): 5 | D (mm): 10 | Shank d (mm): 10 | Flute length (mm): 18 | L (mm): 60
DB312100R (mm): 5 | D (mm): 10 | Shank d (mm): 10 | Flute length (mm): 18 | L (mm): 100
DB312120R (mm): 6 | D (mm): 12 | Shank d (mm): 12 | Flute length (mm): 22 | L (mm): 110
DB312140R (mm): 7 | D (mm): 14 | Shank d (mm): 14 | Flute length (mm): 26 | L (mm): 110
DB312160R (mm): 8 | D (mm): 16 | Shank d (mm): 16 | Flute length (mm): 30 | L (mm): 140
DB312180R (mm): 9 | D (mm): 18 | Shank d (mm): 18 | Flute length (mm): 34 | L (mm): 140
DB312200R (mm): 10 | D (mm): 20 | Shank d (mm): 20 | Flute length (mm): 38 | L (mm): 160

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