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7 LEADERS Carbide Ball End Mill（Model：Bore）

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4 items

: 30; 45; 60

Days to Ship	All Same day 7 Days or Less 8 Days or Less 9 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 17 Days or Less 26 Days or Less

Carbide 2-Flute Short Ball End Mill 30° B222X

7 LEADERS

•Model: Bore
•Number Of Flutes (sheet): 2
•R Precision (µm): ±10
•Coating: AlTiN
•Material: MG

Volume Discount
Days to Ship: 10 Days or more
Carbide 2-Flute Medium Ball End Mill 30° B232X

7 LEADERS

•Model: Bore
•Number Of Flutes (sheet): 2
•R Precision (µm): ±10
•Coating: AlTiN
•Material: MG

Volume Discount
Days to Ship: 10 Days or more
Carbide 2-Flute Long Ball End Mill 30° B242X

7 LEADERS

•Model: Bore
•Number Of Flutes (sheet): 2
•R Precision (µm): ±10
•Coating: AlTiN
•Material: MG

Volume Discount
Days to Ship: 8 Days or more
Carbide 2-Flute Ultra Long Ball End Mill 30° B246X

7 LEADERS

•Model: Bore
•Number Of Flutes (sheet): 2
•R Precision (µm): ±10
•Coating: AlTiN
•Material: MG

Volume Discount
Days to Ship: 10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	8 Days or more

Days to Ship:	10 Days or more


Brand
Product Series
Days to Ship
R Size(mm)
Model
Work Material
Flute Length (ℓ)(mm)
Number of Flutes(sheet)
Coating
Overall Length (L)(mm)
Length Under Neck (ℓ1)(mm)
Link Diameter (d)(mm)
R Precision(µm)
Processing Applications


Brand	7 LEADERS	7 LEADERS	7 LEADERS	7 LEADERS
Product Series	Carbide 2-Flute Short Ball End Mill 30° B222X	Carbide 2-Flute Medium Ball End Mill 30° B232X	Carbide 2-Flute Long Ball End Mill 30° B242X	Carbide 2-Flute Ultra Long Ball End Mill 30° B246X
Days to Ship	10 Days or more	10 Days or more	8 Days or more	10 Days or more
R Size(mm)	0.15 ～ 10	0.5 ～ 10	1.5 ～ 10	1 ～ 6
Model	Bore	Bore	Bore	Bore
Work Material	General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Titanium[○] / Copper[○] / Resin[○]	General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Titanium[○] / Copper[○] / Resin[○]	General Steel[◎] / Heat-Treated Steel[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Titanium[○] / Copper[○] / Resin[○]	General Steel[◎] / Heat-Treated Steel[○] / High-Hardness Steel ~ HRC55[○] / Stainless Steel[○] / Cast Iron[○] / Aluminum[○] / Titanium[○] / Copper[○] / Resin[○]
Flute Length (ℓ)(mm)	0.6 ～ 38	2 ～ 38	6 ～ 38	4 ～ 22
Number of Flutes(sheet)	2	2	2	2
Coating	-	-	-	-
Overall Length (L)(mm)	50 ～ 100	50 ～ 160	80 ～ 210	100 ～ 210
Length Under Neck (ℓ1)(mm)	-	-	-	-
Link Diameter (d)(mm)	4 ～ 20	6 ～ 20	4 ～ 20	3 ～ 12
R Precision(µm)	±10	±10	±10	±10
Processing Applications	Curved Surface / Carving / R-Groove	Curved Surface / Carving / R-Groove	Curved Surface / Carving / R-Groove	Curved Surface / Carving / R-Groove

Configure

Specification/Dimensions

Metric / Inch
- metric
Clear

R Size(mm)
0.005

0.01

0.015

0.02

0.025

0.03

0.04

0.05

R0.05

0.075

0.1

R0.1

0.125

0.15

R0.15

0.175

0.2

R0.2

0.225

0.25

R0.25

0.275

0.3

R0.3

0.325

0.35

R0.35

0.375

0.4

R0.4

0.425

0.45

R0.45

0.475

0.5

R0.5

0.55

R0.55

0.6

R0.6

0.65

R0.65

0.7

R0.7

0.75

R0.75

0.8

R0.8

0.85

R0.85

0.9

R0.9

0.95

R0.95

1

R1

1.05

1.1

1.15

1.2

1.25

R1.25

1.3

1.35

1.4

1.45

1.5

R1.5

1.55

1.6

1.65

1.7

1.75

R1.75

1.8

1.85

1.9

1.95

2

R2

2.05

2.1

2.15

2.2

2.25

R2.25

2.3

2.35

2.4

2.45

2.5

R2.5

2.55

2.6

2.65

2.7

2.75

R2.75

2.8

2.85

2.9

2.95

3

R3

R 3.0

3.05

3.1

3.15

3.175

3.2

3.25

R3.25

3.3

3.35

3.4

3.45

3.5

R3.5

3.55

3.6

3.65

3.7

3.75

R3.75

3.8

3.85

3.9

3.95

4

R4

4.05

4.1

4.15

4.2

4.25

R4.25

4.3

4.35

4.4

4.45

4.5

R4.5

4.55

4.6

4.65

4.7

4.75

4.8

4.85

4.9

4.95

5

R5

5.05

5.1

5.15

5.2

5.25

5.3

5.35

5.4

5.45

5.5

R5.5

5.55

5.6

5.65

5.7

5.75

5.8

5.85

5.9

5.95

6

R6

6.05

6.1

6.15

6.2

6.25

6.3

6.35

6.4

6.45

6.5

6.55

6.6

6.65

6.7

6.75

6.8

6.85

6.9

6.95

7

7.05

7.1

7.15

7.2

7.25

7.3

7.35

7.4

7.45

7.5

7.55

7.6

7.65

7.7

7.75

7.8

7.85

7.9

7.95

8

8.05

8.1

8.15

8.2

8.25

8.3

8.35

8.4

8.45

8.5

8.55

8.6

8.65

8.7

8.75

8.8

8.85

8.9

8.95

9

9..5

9.05

9.1

9.15

9.2

9.25

9.3

9.35

9.4

9.45

9.5

9.55

9.6

9.65

9.7

9.75

9.8

9.85

9.9

9.95

10

10.25

10.5

10.75

11

11.5

12

12.25

12.5

12.75

13

13.5

14

14.5

15

15.5

16

16.5

17

17.5

18

18.5

19

19.5

20

22

22.5

23

24

25
Drawing

Clear

Model
- Bore
- Long Neck Bore
- Tapered Neck Bore
- Spherical Bore
Clear

Work Material
- General Steel
- Heat-Treated Steel
- High-Hardness Steel ~ HRC55
- High-Hardness Steel ~ HRC60
- High-Hardness Steel – HRC65
- Stainless Steel
- Cast Iron
- Aluminum
- Titanium
- Copper
- Graphite
- Resin
Details

Clear

Flute Length (ℓ)(mm)
- 0.01～0.96
  - 0.01
  - 0.02
  - 0.03
  - 0.04
  - 0.05
  - 0.06
  - 0.07
  - 0.08
  - 0.1
  - 0.12
  - 0.14
  - 0.15
  - 0.16
  - 0.2
  - 0.21
  - 0.23
  - 0.24
  - 0.28
  - 0.3
  - 0.32
  - 0.35
  - 0.38
  - 0.4
  - 0.42
  - 0.45
  - 0.48
  - 0.49
  - 0.5
  - 0.56
  - 0.6
  - 0.63
  - 0.64
  - 0.65
  - 0.7
  - 0.72
  - 0.75
  - 0.76
  - 0.8
  - 0.84
  - 0.9
  - 0.95
  - 0.96
- 1～1.9
  - 1
  - 1.05
  - 1.1
  - 1.12
  - 1.2
  - 1.25
  - 1.26
  - 1.28
  - 1.3
  - 1.4
  - 1.44
  - 1.45
  - 1.5
  - 1.6
  - 1.7
  - 1.75
  - 1.8
  - 1.9
- 2～2.9
  - 2
  - 2.1
  - 2.2
  - 2.25
  - 2.3
  - 2.4
  - 2.5
  - 2.6
  - 2.7
  - 2.75
  - 2.8
  - 2.9
- 3～3.9
  - 3
  - 3.2
  - 3.25
  - 3.5
  - 3.6
  - 3.7
  - 3.75
  - 3.8
  - 3.85
  - 3.9
- 4～4.8
  - 4
  - 4.1
  - 4.2
  - 4.25
  - 4.4
  - 4.5
  - 4.75
  - 4.8
- 5～5.9
  - 5
  - 5.1
  - 5.2
  - 5.3
  - 5.4
  - 5.5
  - 5.6
  - 5.7
  - 5.9
- 6～6.9
  - 6
  - 6.2
  - 6.25
  - 6.3
  - 6.5
  - 6.6
  - 6.7
  - 6.8
  - 6.9
- 7～7.5
  - 7
  - 7.1
  - 7.2
  - 7.4
  - 7.5
- 8～8.9
  - 8
  - 8.1
  - 8.2
  - 8.3
  - 8.4
  - 8.5
  - 8.6
  - 8.7
  - 8.9
- 9～9.7
  - 9
  - 9.5
  - 9.7
- 10～10.5
  - 10
  - 10.5
- 11～11.5
  - 11
  - 11.2
  - 11.5
- 12～12.7
  - 12
  - 12.5
  - 12.7
- 13～13.5
  - 13
  - 13.5
- 14～14.5
  - 14
  - 14.5
- 15
- 16～16.5
  - 16
  - 16.5
- 17～17.5
  - 17
  - 17.5
- 18
- 19
- 20
- 21～21.5
  - 21
  - 21.5
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 30
- 32
- 34
- 35
- 36
- 38
- 40
- 45
- 48
- 50
- 55
- 58
- 60
- 65
- 70
- 80
- 90
- 100
- 110
- 120
- 130
Drawing

Clear

Number of Flutes(sheet)
1

2

3

4

6
Clear

Coating
- For High Hardness (Silicone-Based)
- TiAlN
- For General Steel (AlCrN etc.)
- TiCN
- DLC
- CrN
- Diamond Coat
- Non-Coated
- MRC
- DG
- Others
Details

Clear

Overall Length (L)(mm)
32

34

35

38

40

45

49

50

52

53

55

57

58

60

63

65

70

72

75

78

80

83

85

90

92

100

104

105

110

115

120

121

125

130

140

150

160

170

180

190

200

210

220

230

240

250

280

300

330

350
Drawing

Clear

Length Under Neck (ℓ1)(mm)
- 0.1～0.9
  - 0.1
  - 0.2
  - 0.3
  - 0.45
  - 0.5
  - 0.6
  - 0.75
  - 0.8
  - 0.9
- 1～1.8
  - 1
  - 1.1
  - 1.2
  - 1.25
  - 1.5
  - 1.75
  - 1.8
- 2～2.8
  - 2
  - 2.1
  - 2.2
  - 2.25
  - 2.3
  - 2.4
  - 2.5
  - 2.7
  - 2.75
  - 2.8
- 3～3.8
  - 3
  - 3.3
  - 3.5
  - 3.6
  - 3.75
  - 3.8
- 4～4.8
  - 4
  - 4.2
  - 4.3
  - 4.4
  - 4.5
  - 4.6
  - 4.8
- 5～5.8
  - 5
  - 5.2
  - 5.4
  - 5.5
  - 5.6
  - 5.8
- 6～6.5
  - 6
  - 6.5
- 7～7.8
  - 7
  - 7.5
  - 7.8
- 8～8.5
  - 8
  - 8.5
- 9～9.5
  - 9
  - 9.5
- 10～10.5
  - 10
  - 10.5
- 11
- 12～12.5
  - 12
  - 12.5
- 13
- 14
- 15
- 16
- 17.5
- 18
- 20
- 21
- 22
- 23.1
- 24
- 25～25.6
  - 25
  - 25.6
- 26～26.8
  - 26
  - 26.8
- 27～27.6
  - 27
  - 27.6
- 28～28.7
  - 28
  - 28.7
- 30
- 31～31.6
  - 31
  - 31.5
  - 31.6
- 32～32.1
  - 32
  - 32.1
- 33～33.6
  - 33
  - 33.5
  - 33.6
- 34
- 35～35.6
  - 35
  - 35.5
  - 35.6
- 36～36.1
  - 36
  - 36.1
- 38～38.6
  - 38
  - 38.2
  - 38.6
- 39.5
- 40
- 41～41.4
  - 41
  - 41.2
  - 41.4
- 42～42.2
  - 42
  - 42.2
- 43.2
- 44～44.7
  - 44
  - 44.2
  - 44.7
- 45～45.2
  - 45
  - 45.2
- 46～46.7
  - 46
  - 46.5
  - 46.7
- 47.5
- 48～48.9
  - 48
  - 48.7
  - 48.9
- 49
- 50～50.7
  - 50
  - 50.7
- 52
- 54～54.5
  - 54
  - 54.5
- 57
- 58～58.5
  - 58
  - 58.5
- 60～60.8
  - 60
  - 60.3
  - 60.8
- 61.3～61.8
  - 61.3
  - 61.8
- 62～62.5
  - 62
  - 62.3
  - 62.5
- 63.3
- 64.3
- 65
- 70
- 80～80.4
  - 80
  - 80.4
- 81.4
- 82.4
- 85
- 90～90.4
  - 90
  - 90.4
- 92.9
- 100
- 110
- 112
- 120～120.6
  - 120
  - 120.6
- 121.6
- 122.6
- 130
- 140
- 150
- 160
Drawing

Clear

Link Diameter (d)(mm)
3

4

5

6

7

8

9

10

11

12

14

15

16

18

20

25

32

42
Drawing

Clear

R Precision(µm)
-10～+10

-0.015～+0.015

-0.01

-0.01～0.01

-0.01～+0.01

-0.008～+0.008

-0.007 ~ +0.003

-0.007～0.003

-0.007～+0.003

-0.007～0.007

-0.007～+0.007

-0.005 ~ +0.001

-0.005～0.005

-0.005～+0.005

-0.003～+0.003

-0.002～0.002

0～-50

0～-40

0～-0.04

0～-0.03

0.002～-0.002

±0.003

0.003～-0.003

＋0.003～－0.003

±0.005

0.005～-0.005

＋0.005～－0.005

±0.01

0.01～-0.01

＋0.01～－0.01

±0.02

0.02～-0.02

±0.07

5～-5

±10

10～-10
Clear

Processing Applications
- Curved Surface
- Side Surface
- Carving
- R-Groove
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Clear

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Related Categories to Carbide Ball End Mill

- Ball End Mills (Carbide)
- Long Neck Ball End Mills (Carbide)

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7 LEADERS Carbide Ball End Mill（Model：Bore）

Search by specifying the lower class category

Configure

Specification/Dimensions

Metric / Inch

R Size(mm)

Model

Work Material

Flute Length (ℓ)(mm)

Number of Flutes(sheet)

Coating

Overall Length (L)(mm)

Length Under Neck (ℓ1)(mm)

Link Diameter (d)(mm)

R Precision(µm)

Processing Applications

Narrow search by specifying Manufacturer

CAD

Related Categories to Carbide Ball End Mill

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)