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CBN 2-Flute Ball-End Mill BBEF-2 (BBEF-2020024)

CBN 2-Flute Ball-End Mill BBEF-2 BBEF-2020024

Direct engraving of high-hardness materials and hardened steel. Capable of high-precision, high-grade and long-life machining.

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Part Number

Configured Part Number is shown.

BBEF-2020024

Configured Specifications

R(mm)0.2Blade diameter (D)(mm)0.4
Effective length (ℓ1)(mm)2.4Blade length (ℓ)(mm)0.4
Overall length (L)(mm)50Handle diameter (d)(mm)4
Neck diameter(mm)0.37CBN Layer0.6
MaterialCBN Cubic Boron Nitride CrystallineBlade diameter tolerance0~-0.01
Handle diameter tolerance0~-0.003Number of flutes2 straight blades
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R Tolerance+0.005~-0.005 - -
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Part Number
BBEF-2020024
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipR
(mm)
Blade diameter (D)
(mm)
Effective length (ℓ1)
(mm)
Blade length (ℓ)
(mm)
Overall length (L)
(mm)
Neck diameter
(mm)
CBN Layer Number of flutes

MYR 854.18

1 Piece(s) 7 Day(s) or more 0.20.42.40.4500.370.62 straight blades
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipR
(mm)
Blade diameter (D)
(mm)
Effective length (ℓ1)
(mm)
Blade length (ℓ)
(mm)
Overall length (L)
(mm)
Neck diameter
(mm)
CBN Layer Number of flutes
  1. 1

Basic Information

Handle diameter (d)(mm) 4 Material CBN Cubic Boron Nitride Crystalline Blade diameter tolerance 0~-0.01
Handle diameter tolerance 0~-0.003 R Tolerance +0.005~-0.005

Please check the type/dimensions/specifications of the part BBEF-2020024 in the CBN 2-Flute Ball-End Mill BBEF-2 series.

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Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipR
(mm)
Blade diameter (D)
(mm)
Effective length (ℓ1)
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Blade length (ℓ)
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Overall length (L)
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Neck diameter
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CBN Layer Number of flutes

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Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipR
(mm)
Blade diameter (D)
(mm)
Effective length (ℓ1)
(mm)
Blade length (ℓ)
(mm)
Overall length (L)
(mm)
Neck diameter
(mm)
CBN Layer Number of flutes

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