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Ball End Mills (Carbide)（R Precision：0.01～-0.01）

15 items

: 30; 45; 60

Days to Ship	All Same day 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

MSB230 MUGEN-COATING 2-Flute Ball End Mill

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiAlN
•With/Without Torsion: Available

Volume Discount
Days to Ship: 8 Days or more
MSBH345 3-Flute Ball-End Mill for High-Hardness

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 3
•Coating: For High Hardness (Silicone-Based)
•R Precision (µm): 0.01～-0.01
•Link Diameter (d) (mm): 6

Volume Discount
Days to Ship: 8 Days or more
MSB345 3-Flute Ball-End Mill

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 3
•Coating: TiAlN
•R Precision (µm): 0.01～-0.01
•With/Without Torsion: Available

Volume Discount
Days to Ship: 8 Days or more
MACH225SF Short Shank, for High-Speed and High-Hardness Processing, Ball End Mill (for Thermal Insert)

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiAlN
•With/Without Torsion: Available

Volume Discount
Days to Ship: 8 Days or more
MSBH230 2-Flute Ball-End Mill for High-Hardness

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: For High Hardness (Silicone-Based)
•With/Without Torsion: Available
•(γ) Neck Angle (°): 12

Volume Discount
Days to Ship: 8 Days or more
MSB230SF MUGEN-COATING Ball End Mill with Short Shank (for Shrink Fitting)

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiAlN
•With/Without Torsion: Available
•(γ) Neck Angle (°): 15

Volume Discount
Days to Ship: 8 Days or more
MSB230S MUGEN-COATING Short Ball End Mill

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiAlN
•With/Without Torsion: Available
•(γ) Neck Angle (°): 9

Volume Discount
Days to Ship: 8 Days or more
MSBL230 MUGEN-COATING Long Ball End Mill

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiAlN
•R Precision (µm): 0.01～-0.01
•With/Without Torsion: Available

Volume Discount
Days to Ship: 8 Days or more
MACH225 MUGEN-COATING High Speed Ball End Mill for Hardened Steels

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiAlN
•With/Without Torsion: Available

Volume Discount
Days to Ship: 8 Days or more
Miniature Ball End Mill NCB-2

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: Non-Coated
•R Precision (µm): 0.01～-0.01
•Overall Length (L) (mm): 35

Volume Discount
Days to Ship: 8 Days or more
X Coated Miniature Ball-End Mill NCB-2X

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiCN
•R Precision (µm): 0.01～-0.01
•Overall Length (L) (mm): 35

Volume Discount
Days to Ship: 8 Days or more
X Coated Ball-End Mill NSB-2X

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: TiCN
•With/Without Torsion: Available
•(γ) Neck Angle (°): 9

Volume Discount
Days to Ship: 8 Days or more
Aluminum Ball-End Mill ALB225

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: Non-Coated
•R Precision (µm): 0.01～-0.01
•With/Without Torsion: Available

Volume Discount
Days to Ship: 8 Days or more
Ball End Mill for Copper Electrode / Aluminum / Plastic DB

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: Non-Coated
•R Precision (µm): 0.01～-0.01
•With/Without Torsion: Available

Volume Discount
Days to Ship: 8 Days or more
Aluminum Ball-End Mill (DLC Coating) ALB225-DLC

NS TOOL

•Model: Bore
•Number Of Flutes (sheet): 2
•Coating: DLC
•Work Material: Aluminum
•R Precision (µm): 0.01～-0.01

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 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	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL	NS TOOL
Product Series	MSB230 MUGEN-COATING 2-Flute Ball End Mill	MSBH345 3-Flute Ball-End Mill for High-Hardness	MSB345 3-Flute Ball-End Mill	MACH225SF Short Shank, for High-Speed and High-Hardness Processing, Ball End Mill (for Thermal Insert)	MSBH230 2-Flute Ball-End Mill for High-Hardness	MSB230SF MUGEN-COATING Ball End Mill with Short Shank (for Shrink Fitting)	MSB230S MUGEN-COATING Short Ball End Mill	MSBL230 MUGEN-COATING Long Ball End Mill	MACH225 MUGEN-COATING High Speed Ball End Mill for Hardened Steels	Miniature Ball End Mill NCB-2	X Coated Miniature Ball-End Mill NCB-2X	X Coated Ball-End Mill NSB-2X	Aluminum Ball-End Mill ALB225	Ball End Mill for Copper Electrode / Aluminum / Plastic DB	Aluminum Ball-End Mill (DLC Coating) ALB225-DLC
Days to Ship	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more
R Size(mm)	3.5 ～ 6	0.5 ～ 3	0.5 ～ 6	0.3 ～ 3	4 ～ 6	4 ～ 6	1.25 ～ 6	0.1 ～ 5	0.25 ～ 3	0.2 ～ 0.9	0.2 ～ 0.9	1 ～ 4	0.3 ～ 6	0.5 ～ 3	0.3 ～ 6
Model	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore	Bore
Work Material	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[◎] / Stainless Steel[○] / Aluminum[○] / Titanium[◎] / Copper[○] / Resin[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[○] / Heat-Treated Steel[○] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[◎] / Stainless Steel[○] / Titanium[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[◎] / Stainless Steel[○] / Aluminum[○] / Titanium[◎] / Copper[○] / Resin[○]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[◎] / High-Hardness Steel ~ HRC55[◎] / Stainless Steel[◎] / Aluminum[◎] / Titanium[○] / Copper[◎] / Resin[◎]	General Steel[○] / Heat-Treated Steel[○] / High-Hardness Steel ~ HRC55[◎] / High-Hardness Steel ~ HRC60[◎] / High-Hardness Steel – HRC65[◎] / Stainless Steel[○] / Titanium[○]	General Steel[◎] / Heat-Treated Steel[◎] / Stainless Steel[○] / Aluminum[◎] / Copper[◎] / Resin[◎]	General Steel[◎] / Heat-Treated Steel[○] / High-Hardness Steel ~ HRC55[○] / Stainless Steel[○] / Aluminum[○] / Copper[○]	General Steel[◎] / Heat-Treated Steel[○] / High-Hardness Steel ~ HRC55[○] / Stainless Steel[○] / Aluminum[○] / Copper[○]	Aluminum[◎] / Resin[○]	Aluminum[◎] / Copper[◎] / Resin[◎]	Aluminum[◎]
Flute Length (ℓ)(mm)	10.5 ～ 20	1.5 ～ 10	1.5 ～ 20	0.6 ～ 6	12 ～ 20	8 ～ 12	2.5 ～ 12	0.5 ～ 25	0.5 ～ 6	0.8 ～ 3.6	0.8 ～ 3.6	3 ～ 13	0.45 ～ 24	2 ～ 12	0.45 ～ 24
Number of Flutes(sheet)	2	3	3	2	2	2	2	2	2	2	2	2	2	2	2
Coating	TiAlN	For High Hardness (Silicone-Based)	TiAlN	TiAlN	For High Hardness (Silicone-Based)	TiAlN	TiAlN	TiAlN	TiAlN	Non-Coated	TiCN	TiCN	Non-Coated	Non-Coated	DLC
Overall Length (L)(mm)	80 ～ 110	60 ～ 80	60 ～ 120	35 ～ 45	90 ～ 100	60	60 ～ 110	70 ～ 200	50 ～ 60	35	35	60 ～ 90	60 ～ 120	45 ～ 80	60 ～ 120
Length Under Neck (ℓ1)(mm)	-	-	-	1.5 ～ 15	-	-	-	-	1.25 ～ 15	-	-	-	3 ～ 60	-	3 ～ 60
Link Diameter (d)(mm)	6 ～ 12	6	6 ～ 12	4 ～ 6	8 ～ 12	8 ～ 12	4 ～ 12	3 ～ 10	4 ～ 6	3	3	4 ～ 8	4 ～ 12	4 ～ 6	4 ～ 12
R Precision(µm)	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01	0.01～-0.01
Processing Applications	Curved Surface / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / R-Groove	Curved Surface / Side Surface / Carving / R-Groove	Curved Surface / Side 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

0.075

0.1

0.125

0.15

0.175

0.2

0.225

0.25

0.275

0.3

0.325

0.35

R0.35

0.375

0.4

R0.4

0.425

0.45

R0.45

0.475

0.5

0.55

0.6

R0.6

0.65

0.7

0.75

R0.75

0.8

0.85

0.9

0.95

1

1.05

1.1

1.15

1.2

1.25

1.3

1.35

1.4

1.45

1.5

1.55

1.6

1.65

1.7

1.75

1.8

1.85

1.9

1.95

2

2.05

2.1

2.15

2.2

2.25

2.3

2.35

2.4

2.45

2.5

2.55

2.6

2.65

2.7

2.75

2.8

2.85

2.9

2.95

3

R 3.0

3.05

3.1

3.15

3.175

3.2

3.25

3.3

3.35

3.4

3.45

3.5

3.55

3.6

3.65

3.7

3.75

3.8

3.85

3.9

3.95

4

4.05

4.1

4.15

4.2

4.25

4.3

4.35

4.4

4.45

4.5

4.55

4.6

4.65

4.7

4.75

4.8

4.85

4.9

4.95

5

5.05

5.1

5.15

5.2

5.25

5.3

5.35

5.4

5.45

5.5

5.55

5.6

5.65

5.7

5.75

5.8

5.85

5.9

5.95

6

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
- 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)
- 0.01～0.95
  - 0.01
  - 0.02
  - 0.03
  - 0.04
  - 0.05
  - 0.06
  - 0.08
  - 0.1
  - 0.15
  - 0.16
  - 0.2
  - 0.24
  - 0.3
  - 0.38
  - 0.4
  - 0.45
  - 0.49
  - 0.5
  - 0.56
  - 0.6
  - 0.63
  - 0.7
  - 0.75
  - 0.76
  - 0.8
  - 0.84
  - 0.9
  - 0.95
- 1～1.8
  - 1
  - 1.05
  - 1.1
  - 1.2
  - 1.25
  - 1.26
  - 1.3
  - 1.4
  - 1.5
  - 1.6
  - 1.7
  - 1.75
  - 1.8
- 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
  - 3.75
  - 3.8
  - 3.9
- 4～4.75
  - 4
  - 4.1
  - 4.2
  - 4.25
  - 4.4
  - 4.5
  - 4.75
- 5～5.9
  - 5
  - 5.1
  - 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
  - 8.3
  - 8.4
  - 8.5
  - 8.6
  - 8.7
  - 8.9
- 9～9.5
  - 9
  - 9.5
- 10～10.5
  - 10
  - 10.5
- 11～11.5
  - 11
  - 11.5
- 12～12.5
  - 12
  - 12.5
- 13～13.5
  - 13
  - 13.5
- 14～14.5
  - 14
  - 14.5
- 15
- 16～16.5
  - 16
  - 16.5
- 18
- 19
- 20
- 22
- 23
- 24
- 25
- 26
- 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
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

50

52

53

55

57

58

60

63

65

70

72

75

78

80

83

85

90

92

100

104

105

110

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)
- 0.5
- 1～1.8
  - 1
  - 1.1
  - 1.2
  - 1.25
  - 1.5
  - 1.8
- 2～2.8
  - 2
  - 2.1
  - 2.2
  - 2.4
  - 2.5
  - 2.7
  - 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
- 7～7.5
  - 7
  - 7.5
- 8
- 9
- 10
- 11
- 12～12.5
  - 12
  - 12.5
- 14
- 15
- 16
- 18
- 20
- 21
- 25
- 27
- 28
- 30
- 31.5
- 32～32.1
  - 32
  - 32.1
- 33.5～33.6
  - 33.5
  - 33.6
- 34
- 35～35.6
  - 35
  - 35.5
  - 35.6
- 36
- 38～38.6
  - 38
  - 38.6
- 39.5
- 40
- 41.2～41.4
  - 41.2
  - 41.4
- 42.2
- 43.2
- 44～44.2
  - 44
  - 44.2
- 45～45.2
  - 45
  - 45.2
- 46.5
- 47.5
- 48
- 49
- 50
- 52
- 54～54.5
  - 54
  - 54.5
- 58.5
- 60～60.8
  - 60
  - 60.3
  - 60.8
- 61.3～61.8
  - 61.3
  - 61.8
- 62.3～62.5
  - 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

8

10

12

14

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

-0.007 ~ +0.003

-0.007～0.003

-0.007～+0.003

-0.007～+0.007

-0.005 ~ +0.001

-0.005～+0.005

-0.003～+0.003

0～-50

0～-40

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

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

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Ball End Mills (Carbide)（R Precision：0.01～-0.01）

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Flute Length (ℓ)(mm)

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Length Under Neck (ℓ1)(mm)

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About This Website

About MISUMI Corporation

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