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CBN 2-Flute Ball-End Mill BBEF-2 (BBEF-2070042)

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

Part Number

Configured Part Number is shown.

BBEF-2070042

Product Specifications
Part Numbers
Catalog

: 30; 45; 60

Part Number
BBEF-2070042

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	R (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 781.01	1 Piece(s)		6 Day(s) or more	0.7	1.4	4.2	1.4	50	1.35	2	2 straight blades

Product TOP

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-2070042 in the CBN 2-Flute Ball-End Mill BBEF-2 series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- BBEF-2
Clear
R(mm)
0.1

0.15

0.2

0.25

0.3

0.4

0.5

0.6

0.7

0.75

0.8

0.9

1

1.5
Clear
Blade diameter (D)(mm)
0.2

0.3

0.4

0.5

0.6

0.8

1

1.2

1.4

1.5

1.6

1.8

2

3
Clear
Effective length (ℓ1)(mm)
0.6

0.9

1.2

1.5

1.8

2.4

3

3.6

4.2

4.5

4.8

5.4

6

6

7.2

8.4

9

9.6

10.8

12

18
Clear
Blade length (ℓ)(mm)
0.2

0.3

0.4

0.5

0.6

0.8

1

1.2

1.4

1.5

2
Clear
Overall length (L)(mm)
- 50
- 60
Clear
Neck diameter(mm)
- 0.18
- 0.28
- 0.37
- 0.46
- 0.56
- 0.76
- 0.95
- 1.15
- 1.35
- 1.45
- 1.55
- 1.75
- 1.95
- 2.95
Clear
CBN Layer
- 0.4
- 0.6
- 1
- 2
Clear

Days to Ship

All

6 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Products like this...

Part Number
BBEF-2015018
BBEF-2020012
BBEF-2020024
BBEF-2070084
BBEF-2075045
BBEF-2075090

Standard Unit Price	Minimum order quantity	Days to Ship	R (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 905.84	1 Piece(s)	6 Day(s) or more	0.15	0.3	1.8	0.3	50	0.28	0.6	2 straight blades
MYR 832.66	1 Piece(s)	6 Day(s) or more	0.2	0.4	1.2	0.4	50	0.37	0.6	2 straight blades
MYR 854.18	1 Piece(s)	6 Day(s) or more	0.2	0.4	2.4	0.4	50	0.37	0.6	2 straight blades
MYR 802.53	1 Piece(s)	6 Day(s) or more	0.7	1.4	8.4	1.4	50	1.35	2	2 straight blades
MYR 781.01	1 Piece(s)	6 Day(s) or more	0.75	1.5	4.5	1.5	50	1.45	2	2 straight blades
MYR 802.53	1 Piece(s)	6 Day(s) or more	0.75	1.5	9	1.5	50	1.45	2	2 straight blades

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CBN 2-Flute Ball-End Mill BBEF-2 (BBEF-2070042)

Basic Information

Configure

Specification/Dimensions

type

R(mm)

Blade diameter (D)(mm)

Effective length (ℓ1)(mm)

Blade length (ℓ)(mm)

Overall length (L)(mm)

Neck diameter(mm)

CBN Layer

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Customers Who Viewed This Item Also Viewed

Tech Support

Payment Method

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MISUMI Contact 9am – 6pm (Mon – Fri) * Order cut-off time is 5pm, 9am – 1pm(Sat) * Order cut-off time is 12pm