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CBN 2-Flute Corner Radius End Mill BREF-2

Volume Discount

KYOWASEIKO

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.

Part Numbers

: 30; 45; 60

Part Number
BREF-203003005
BREF-203003009
BREF-203003018
BREF-203005005
BREF-203005009
BREF-203005018
BREF-204003005
BREF-204003012
BREF-204003024
BREF-204005005
BREF-204005012
BREF-204005024
BREF-204010005
BREF-204010012
BREF-204010024
BREF-205003005
BREF-205003010
BREF-205003015
BREF-205003020
BREF-205003030
BREF-205005005
BREF-205005010
BREF-205005015
BREF-205005020
BREF-205005030
BREF-205010005
BREF-205010010
BREF-205010015
BREF-205010020
BREF-205010030
BREF-210003020
BREF-210003030
BREF-210003040
BREF-210003050
BREF-210003060
BREF-210003080
BREF-210003100
BREF-210005020
BREF-210005030
BREF-210005040
BREF-210005050
BREF-210005060
BREF-210005080
BREF-210005100
BREF-210010020
BREF-210010030
BREF-210010040
BREF-210010050
BREF-210010060
BREF-210010080
BREF-210010100
BREF-210020020
BREF-210020030
BREF-210020040
BREF-210020050
BREF-210020060
BREF-210020080
BREF-210020100
BREF-215003045
BREF-215003090

Minimum order quantity	Volume Discount	Days to Ship	Blade diameter (D) (mm)	Effective length (ℓ1) (mm)	Blade length (ℓ) (mm)	Overall length (L) (mm)	Corner R (mm)	Neck diameter (mm)	CBN Layer
1 Piece(s)	Available	10 Days or more	0.3	0.5	0.3	50	0.03	0.26	0.6
1 Piece(s)	Available	10 Days or more	0.3	0.9	0.3	50	0.03	0.26	0.6
1 Piece(s)	Available	10 Days or more	0.3	1.8	0.3	50	0.03	0.26	0.6
1 Piece(s)	Available	10 Days or more	0.3	0.5	0.3	50	0.05	0.26	0.6
1 Piece(s)	Available	10 Days or more	0.3	0.9	0.3	50	0.05	0.26	0.6
1 Piece(s)	Available	10 Days or more	0.3	1.8	0.3	50	0.05	0.26	0.6
1 Piece(s)	Available	10 Days or more	0.4	0.5	0.4	50	0.03	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	1.2	0.4	50	0.03	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	2.4	0.4	50	0.03	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	0.5	0.4	50	0.05	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	1.2	0.4	50	0.05	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	2.4	0.4	50	0.05	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	0.5	0.4	50	0.1	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	1.2	0.4	50	0.1	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.4	2.4	0.4	50	0.1	0.36	0.6
1 Piece(s)	Available	10 Days or more	0.5	0.5	0.5	50	0.03	―	0.6
1 Piece(s)	Available	10 Days or more	0.5	1	0.5	50	0.03	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	1.5	0.5	50	0.03	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	2	0.5	50	0.03	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	3	0.5	50	0.03	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	0.5	0.5	50	0.05	―	0.6
1 Piece(s)	Available	10 Days or more	0.5	1	0.5	50	0.05	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	1.5	0.5	50	0.05	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	2	0.5	50	0.05	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	3	0.5	50	0.05	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	0.5	0.5	50	0.1	―	0.6
1 Piece(s)	Available	10 Days or more	0.5	1	0.5	50	0.1	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	1.5	0.5	50	0.1	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	2	0.5	50	0.1	0.46	0.6
1 Piece(s)	Available	10 Days or more	0.5	3	0.5	50	0.1	0.46	0.6
1 Piece(s)	Available	10 Days or more	1	2	1	50	0.03	0.95	1
1 Piece(s)	Available	10 Days or more	1	3	1	50	0.03	0.95	1
1 Piece(s)	Available	10 Days or more	1	4	1	50	0.03	0.95	1
1 Piece(s)	Available	10 Days or more	1	5	1	50	0.03	0.95	1
1 Piece(s)	Available	10 Days or more	1	6	1	50	0.03	0.95	1
1 Piece(s)	Available	10 Days or more	1	8	1	50	0.03	0.95	1
1 Piece(s)	Available	10 Days or more	1	10	1	50	0.03	0.95	1
1 Piece(s)	Available	10 Days or more	1	2	1	50	0.05	0.95	1
1 Piece(s)	Available	10 Days or more	1	3	1	50	0.05	0.95	1
1 Piece(s)	Available	10 Days or more	1	4	1	50	0.05	0.95	1
1 Piece(s)	Available	10 Days or more	1	5	1	50	0.05	0.95	1
1 Piece(s)	Available	10 Days or more	1	6	1	50	0.05	0.95	1
1 Piece(s)	Available	10 Days or more	1	8	1	50	0.05	0.95	1
1 Piece(s)	Available	10 Days or more	1	10	1	50	0.05	0.95	1
1 Piece(s)	Available	10 Days or more	1	2	1	50	0.1	0.95	1
1 Piece(s)	Available	10 Days or more	1	3	1	50	0.1	0.95	1
1 Piece(s)	Available	10 Days or more	1	4	1	50	0.1	0.95	1
1 Piece(s)	Available	10 Days or more	1	5	1	50	0.1	0.95	1
1 Piece(s)	Available	10 Days or more	1	6	1	50	0.1	0.95	1
1 Piece(s)	Available	10 Days or more	1	8	1	50	0.1	0.95	1
1 Piece(s)	Available	10 Days or more	1	10	1	50	0.1	0.95	1
1 Piece(s)	Available	10 Days or more	1	2	1	50	0.2	0.95	1
1 Piece(s)	Available	10 Days or more	1	3	1	50	0.2	0.95	1
1 Piece(s)	Available	10 Days or more	1	4	1	50	0.2	0.95	1
1 Piece(s)	Available	10 Days or more	1	5	1	50	0.2	0.95	1
1 Piece(s)	Available	10 Days or more	1	6	1	50	0.2	0.95	1
1 Piece(s)	Available	10 Days or more	1	8	1	50	0.2	0.95	1
1 Piece(s)	Available	10 Days or more	1	10	1	50	0.2	0.95	1
1 Piece(s)	Available	10 Days or more	1.5	4.5	1.5	50	0.03	1.45	2
1 Piece(s)	Available	10 Days or more	1.5	9	1.5	50	0.03	1.45	2

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	Number of flutes	2 straight blades	Rounded Corner Allowable Difference	＋0.005～－0.005

Configure

88 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Blade diameter (D)(mm)
0.3

0.4

0.5

1

1.5

2

3
Clear
Effective length (ℓ1)(mm)
0.5

0.9

1

1.2

1.5

1.8

2

2.4

3

4

4.5

5

6

8

9

10

12

18
Clear
Blade length (ℓ)(mm)
0.3

0.4

0.5

1

1.5

2
Clear
Overall length (L)(mm)
- 50
- 60
Clear
Corner R(mm)
- 0.03
- 0.05
- 0.1
- 0.2
- 0.3
- 0.5
Clear
Neck diameter(mm)
- 0.26
- 0.36
- 0.46
- 0.95
- 1.45
- 1.95
- 2.95
- ―
Clear
CBN Layer
- 0.6
- 1
- 2
Clear
type
- BREF-2
Clear

Days to Ship

All

10 Days 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 Corner Radius End Mill BREF-2

Basic Information

Configure

Specification/Dimensions

Blade diameter (D)(mm)

Effective length (ℓ1)(mm)

Blade length (ℓ)(mm)

Overall length (L)(mm)

Corner R(mm)

Neck diameter(mm)

CBN Layer

type