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CBN 2-Flute Spiral Ball-End Mill SBBEF-2 (Part Numbers)

KYOWA SEIKO

Direct carving of high hardness material and hardened steel.
It is possible to increase the depth of cut.
Machining applications (machining shape): Side surface / curved surface / engraving / R (radius) groove

Part Number

Configured Part Number is shown.

Product Specifications
Part Numbers
Catalog

: 30; 60; 90

Part Number
SBBEF-2010006
SBBEF-2010012
SBBEF-2015009
SBBEF-2015018
SBBEF-2020012
SBBEF-2020024
SBBEF-2025015
SBBEF-2025030
SBBEF-2030018
SBBEF-2030036
SBBEF-2040024
SBBEF-2040048
SBBEF-2050030
SBBEF-2050040
SBBEF-2050050
SBBEF-2050060
SBBEF-2050080
SBBEF-2050100
SBBEF-2060036
SBBEF-2060072
SBBEF-2070042
SBBEF-2070084
SBBEF-2075045
SBBEF-2075090
SBBEF-2080048
SBBEF-2080096
SBBEF-2090054
SBBEF-2090108
SBBEF-2100060
SBBEF-2100120
SBBEF-2150090
SBBEF-2150180

Standard Unit Price	Minimum order quantity	Days to Ship	R Size (mm)	Blade length (ℓ) (mm)	Overall Length (L) (mm)	Effective Length (mm)	blade diameter (mm)	Neck diameter (mm)	CBN Layer
SGD 269.60	1 Piece(s)	6 Day(s) or more	0.1	0.2	50	0.6	0.2	0.18	0.4
SGD 274.94	1 Piece(s)	6 Day(s) or more	0.1	0.2	50	1.2	0.2	0.18	0.4
SGD 262.12	1 Piece(s)	6 Day(s) or more	0.15	0.3	50	0.9	0.3	0.28	0.6
SGD 269.60	1 Piece(s)	6 Day(s) or more	0.15	0.3	50	1.8	0.3	0.28	0.6
SGD 249.29	1 Piece(s)	6 Day(s) or more	0.2	0.4	50	1.2	0.4	0.37	0.6
SGD 254.64	1 Piece(s)	6 Day(s) or more	0.2	0.4	50	2.4	0.4	0.37	0.6
SGD 241.82	1 Piece(s)	6 Day(s) or more	0.25	0.5	50	1.5	0.5	0.46	0.6
SGD 249.29	1 Piece(s)	6 Day(s) or more	0.25	0.5	50	3	0.5	0.46	0.6
SGD 226.84	1 Piece(s)	6 Day(s) or more	0.3	0.6	50	1.8	0.6	0.56	0.6
SGD 232.19	1 Piece(s)	6 Day(s) or more	0.3	0.6	50	3.6	0.6	0.56	0.6
SGD 226.84	1 Piece(s)	6 Day(s) or more	0.4	0.8	50	2.4	0.8	0.76	1
SGD 232.19	1 Piece(s)	6 Day(s) or more	0.4	0.8	50	4.8	0.8	0.76	1
SGD 221.50	1 Piece(s)	6 Day(s) or more	0.5	1	50	3	1	0.95	1
SGD 226.84	1 Piece(s)	6 Day(s) or more	0.5	1	50	4	1	0.95	1
SGD 226.84	1 Piece(s)	6 Day(s) or more	0.5	1	50	5	1	0.95	1
SGD 226.84	1 Piece(s)	6 Day(s) or more	0.5	1	50	6	1	0.95	1
SGD 249.29	1 Piece(s)	6 Day(s) or more	0.5	1	50	8	1	0.95	1
SGD 259.98	1 Piece(s)	6 Day(s) or more	0.5	1	50	10	1	0.95	1
SGD 232.19	1 Piece(s)	6 Day(s) or more	0.6	1.2	50	3.6	1.2	1.15	2
SGD 237.53	1 Piece(s)	6 Day(s) or more	0.6	1.2	50	7.2	1.2	1.15	2
SGD 232.19	1 Piece(s)	6 Day(s) or more	0.7	1.4	50	4.2	1.4	1.35	2
SGD 237.53	1 Piece(s)	6 Day(s) or more	0.7	1.4	50	8.4	1.4	1.35	2
SGD 232.19	1 Piece(s)	6 Day(s) or more	0.75	1.5	50	4.5	1.5	1.45	2
SGD 237.53	1 Piece(s)	6 Day(s) or more	0.75	1.5	50	9	1.5	1.45	2
SGD 237.53	1 Piece(s)	6 Day(s) or more	0.8	1.5	50	4.8	1.6	1.55	2
SGD 241.82	1 Piece(s)	6 Day(s) or more	0.8	1.5	50	9.6	1.6	1.55	2
SGD 237.53	1 Piece(s)	6 Day(s) or more	0.9	1.5	50	5.4	1.8	1.75	2
SGD 241.82	1 Piece(s)	6 Day(s) or more	0.9	1.5	50	10.8	1.8	1.75	2
SGD 237.53	1 Piece(s)	6 Day(s) or more	1	1.5	50	6	2	1.95	2
SGD 241.82	1 Piece(s)	6 Day(s) or more	1	1.5	50	12	2	1.95	2
SGD 380.77	1 Piece(s)	6 Day(s) or more	1.5	2	50	9	3	2.95	2
SGD 394.66	1 Piece(s)	6 Day(s) or more	1.5	2	60	18	3	2.95	2

Product TOP

Basic Information

Type	Ball	work material	High Hardness Steel-HRC55 / High Hardness Steel-HRC60 / High Hardness Steel-HRC65	Number of flutes(sheet)	2
Shank diameter (d)(mm)	4	R Precision(μm)	＋0.005～－0.005	Machining Application	Curved surface / Side / Engraving / R Groove
Twist	Torsional Angle 30°	Blade diameter tolerance	0～－0.01	Handle diameter tolerance	0～－0.003
Material	CBN Cubic Boron Nitride Crystalline

Configure

32 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

R Size(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 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
Effective Length(mm)
0.6

0.9

1.2

1.5

1.8

2.4

3

3.6

4

4.2

4.5

4.8

5

5.4

6

7.2

8

8.4

9

9.6

10

10.8

12

18
Clear
blade diameter(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
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
type
- SBBEF-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 .

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CBN 2-Flute Spiral Ball-End Mill SBBEF-2 (Part Numbers)

Basic Information

Configure

Specification/Dimensions

R Size(mm)

Blade length (ℓ)(mm)

Overall Length (L)(mm)

Effective Length(mm)

blade diameter(mm)

Neck diameter(mm)

CBN Layer

type

Days to Ship

Specify Alterations

Tech Support

Payment Method more

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