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KYOWA SEIKO Ball End Mills (Carbide)（Machining Application：Curved surface）

8 items

: 30; 45; 60

Days to Ship	All Same day 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less 11 Day(s) or Less

CBN 2-Flute Spiral Ball-End Mill SBBE-2

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

Standard Price:	SGD 226.84-
Days to Ship:	6 Day(s) or more

CBN 2-Flute Spiral Ball-End Mill SBBEF-2

KYOWA SEIKO

Standard Price:	SGD 221.50-
Days to Ship:	6 Day(s) or more

Carbide Ball End Mill for Rib for Resin Processing PRB-2

KYOWA SEIKO

Blade shape has been given excellent sharpness for resin machining. Longer neck section for deep machining.

Standard Price:	SGD 69.71-
Days to Ship:	6 Day(s) or more

Carbide Miniature Ball End Mill KMBE-2

KYOWA SEIKO

[Applications]It can be used for side machining, curved surface machining, curving, R processing, and grooving. [Features]Using carbide materials with high hardness, it can cut general steel, heat-treated steel, and stainless steel.

Standard Price:	SGD 87.89-
Days to Ship:	4 Day(s) or more

CBN 3-Flute Spiral Ball-End Mill SBBE-3

KYOWA SEIKO

Direct engraving of high-hardness materials and hardened steel. The cutting depth can be increased. Capable of high-efficiency machining at a high feed rate.

Standard Price:	SGD 290.99-
Days to Ship:	6 Day(s) or more

PCD 2-Flute Spiral Ball-End Mill DBE-2

KYOWA SEIKO

The solid PCD cutting edge is spiral shaped. Machining is possible for non-ferrous metals through hard-to-cut materials such as ceramics.

Standard Price:	SGD 952.64-
Days to Ship:	6 Day(s) or more

PCD Ball End Mill with 2 Flutes for Carbide Machining DCBE-2

KYOWA SEIKO

[Specifications]· Shape: Ball End Mill (carbide)· Material: PCD Polycrystalline Diamond· Work materials: For carbide alloy machining[Applications] Curved Surfaces / Side Surfaces / Engraving / Rounded Grooves

Standard Price:	SGD 952.64-
Days to Ship:	6 Day(s) or more

Carbide Ball End Mill for Resin Processing PSB-2

KYOWA SEIKO

[Applications]It can be used for side machining, curved surface processing, carving processing, R processing, and grooving. [Features]It is possible to cut aluminum and resin by using carbide materials with high hardness.

Standard Price:	SGD 79.34-
Days to Ship:	6 Day(s) or more


Brand
Product Series
Days to Ship
R Size(mm)
Blade length (ℓ)(mm)
Underneck length (ℓ1)(mm)
Shank diameter (d)(mm)
Number of flutes(sheet)
Overall Length (L)(mm)
work material
R Precision(μm)
Machining Application
Coating
Type


Brand	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO
Product Series	CBN 2-Flute Spiral Ball-End Mill SBBE-2	CBN 2-Flute Spiral Ball-End Mill SBBEF-2	Carbide Ball End Mill for Rib for Resin Processing PRB-2	Carbide Miniature Ball End Mill KMBE-2	CBN 3-Flute Spiral Ball-End Mill SBBE-3	PCD 2-Flute Spiral Ball-End Mill DBE-2	PCD Ball End Mill with 2 Flutes for Carbide Machining DCBE-2	Carbide Ball End Mill for Resin Processing PSB-2
Days to Ship	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more	4 Day(s) or more	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more	6 Day(s) or more
R Size(mm)	0.1 ～ 3	0.1 ～ 1.5	0.1 ～ 2.5	0.1 ～ 1.5	0.5 ～ 3	0.15 ～ 2.5	0.2 ～ 1	0.1 ～ 3
Blade length (ℓ)(mm)	0.2 ～ 3.5	0.2 ～ 2	0.3 ～ 6	0.4 ～ 8	1 ～ 3.5	0.3 ～ 3	0.3 ～ 1.5	0.6 ～ 20
Underneck length (ℓ1)(mm)	-	-	-	-	-	-	-	-
Shank diameter (d)(mm)	6	4	4 ～ 6	3	6	4 ～ 6	4	3 ～ 6
Number of flutes(sheet)	2	2	2	2	3	2	2	2
Overall Length (L)(mm)	50 ～ 60	50 ～ 60	45 ～ 100	40	50 ～ 60	50 ～ 60	50	45 ～ 100
work material	High Hardness Steel-HRC55[◎] / High Hardness Steel-HRC60[◎] / High Hardness Steel-HRC65[◎]	High Hardness Steel-HRC55[◎] / High Hardness Steel-HRC60[◎] / High Hardness Steel-HRC65[◎]	Aluminum[◎] / Resin[◎]	general steel[◎] / Quenched and tempered steel[○] / Stainless Steel[◎]	High Hardness Steel-HRC55[◎] / High Hardness Steel-HRC60[◎] / High Hardness Steel-HRC65[◎]	Aluminum[◎] / Copper[◎] / Graphite[◎]	-	Aluminum[◎] / Resin[◎]
R Precision(μm)	＋0.005～－0.005	＋0.005～－0.005	＋0.01～－0.01	＋0.01～－0.01	＋0.005～－0.005	＋0.003～－0.003	＋0.005～－0.005	＋0.01～－0.01
Machining Application	Curved surface	Curved surface	Curved surface	Curved surface	Curved surface	Curved surface	Curved surface	Curved surface
Coating	-	-	-	-	-	-	-	-
Type	Ball	Ball	Ball	Ball	Ball	Ball	Ball	Ball


Brand
Product Series


Brand	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO	KYOWA SEIKO
Product Series	CBN 2-Flute Spiral Ball-End Mill SBBE-2	CBN 2-Flute Spiral Ball-End Mill SBBEF-2	Carbide Ball End Mill for Rib for Resin Processing PRB-2	Carbide Miniature Ball End Mill KMBE-2	CBN 3-Flute Spiral Ball-End Mill SBBE-3	PCD 2-Flute Spiral Ball-End Mill DBE-2	PCD Ball End Mill with 2 Flutes for Carbide Machining DCBE-2	Carbide Ball End Mill for Resin Processing PSB-2

Configure

Specification/Dimensions

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

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

2.55

2.6

2.65

2.7

2.75

R2.75

2.8

2.85

2.9

2.95

3

R 3.0

3.05

3.1

3.15

3.175

3.2

3.25

R3.25

3.3

3.35

3.4

3.45

3.5

R3.5

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

R4.5

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

R7

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

R8

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

R9

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

R10

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

22.0

22.5

23.0

24.0

25
Drawing

Clear

Blade 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
  - 0.23
  - 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
- 1～1.9
  - 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
  - 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
  - 3.75
  - 3.8
  - 3.9
- 4～4.9
  - 4
  - 4.1
  - 4.2
  - 4.25
  - 4.4
  - 4.5
  - 4.7
  - 4.75
  - 4.8
  - 4.9
- 5～5.9
  - 5
  - 5.1
  - 5.2
  - 5.3
  - 5.4
  - 5.5
  - 5.6
  - 5.7
  - 5.8
  - 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
  - 8.5
  - 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
- 17～17.5
  - 17
  - 17.5
- 18
- 19
- 20～20.5
  - 20
  - 20.5
- 21～21.5
  - 21
  - 21.5
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30～30.5
  - 30
  - 30.5
- 31
- 32
- 34
- 35
- 36
- 38
- 40
- 41.5
- 45
- 46
- 48
- 50
- 55
- 58
- 60
- 65
- 66
- 70
- 80
- 90
- 100
- 110
- 120
- 130
Drawing

Clear

Underneck length (ℓ1)(mm)
- 0.3～0.9
  - 0.3
  - 0.5
  - 0.6
  - 0.75
  - 0.9
- 1～1.8
  - 1
  - 1.1
  - 1.2
  - 1.25
  - 1.5
  - 1.6
  - 1.8
- 2～2.8
  - 2
  - 2.1
  - 2.2
  - 2.3
  - 2.4
  - 2.5
  - 2.6
  - 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
- 6～6.5
  - 6
  - 6.5
- 7～7.8
  - 7
  - 7.5
  - 7.8
- 8～8.
  - 8
  - 8.
- 9
- 10～10.5
  - 10
  - 10.5
- 11
- 12～12.5
  - 12
  - 12.5
- 14
- 15
- 16
- 18
- 20
- 21
- 24
- 25～25.6
  - 25
  - 25.6
- 27～27.6
  - 27
  - 27.6
- 28
- 30
- 31.5～31.6
  - 31.5
  - 31.6
- 32～32.1
  - 32
  - 32.1
- 33.5～33.6
  - 33.5
  - 33.6
- 34
- 35～35.6
  - 35
  - 35.5
  - 35.6
- 36～36.1
  - 36
  - 36.1
- 38～38.6
  - 38
  - 38.6
- 39.5
- 40
- 41.2～41.4
  - 41.2
  - 41.4
- 42.2
- 43.2
- 44～44.7
  - 44
  - 44.2
  - 44.7
- 45～45.2
  - 45
  - 45.2
- 46.5～46.7
  - 46.5
  - 46.7
- 47.5
- 48～48.7
  - 48
  - 48.7
- 49
- 50～50.7
  - 50
  - 50.7
- 52
- 53
- 54～54.5
  - 54
  - 54.5
- 57
- 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
- 63～63.3
  - 63
  - 63.3
- 64.3
- 65
- 70
- 75
- 80～80.4
  - 80
  - 80.4
- 81.4
- 82.4
- 85
- 90～90.4
  - 90
  - 90.4
- 92.9
- 100
- 106
- 110
- 112
- 120～120.6
  - 120
  - 120.6
- 121.6
- 122.6
- 130
- 140
- 150
- 160
Drawing

Clear

Shank diameter (d)(mm)
2.90

3

3.80

4

4.80

5

5.80

6

7

7.80

8

9

9.70

10

11

11.70

12

14

15

15.70

16

18

20

25

32

42

CN50.8
Drawing

Clear

Number of flutes(sheet)
1

2

3

4

5

6
Clear

Overall Length (L)(mm)
32

34

35

38

40

45

49

50

52

53

55

57

58

60

63

65

70

72

73

75

78

80

83

85

90

92

100

104

105

110

116

120

121

125

130

133

134

140

150

153

155

160

170

175

180

185

190

200

206

210

220

230

240

250

280

300

330

350
Drawing

Clear

work material
- general steel
- Quenched and tempered steel
- High Hardness Steel-HRC55
- High Hardness Steel-HRC60
- High Hardness Steel-HRC65
- Stainless Steel
- Cast Iron
- Aluminum
- Titanium
- Copper
- Graphite
- Resin
Details

Clear

R Precision(μm)
-10～+10

-7 to +3

-0.02 to 0.02

-0.015～+0.015

-0.01

-0.01 to 0.01

-0.01～0.01

-0.01～+0.01

-0.007 to 0.003

-0.007 ~ +0.003

-0.007～0.003

-0.007～+0.003

-0.007～+0.007

-0.005 to +0.005

-0.005～+0.005

-0.003～+0.003

0～-50

0～-40

0～-0.04

0～-0.03

0.002～-0.002

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

0.05～-0.05

±3

3 to -3

±5

5 to -5

5～-5

±8

±10

10～-10
Clear

Machining Application
- Curved surface
- Side
- Engraving
- R Groove
Images

Clear

Coating
- For High Hardness (Silicon Group)
- TiAlN
- For General Steels (AlCrN, etc.)
- TiCN
- DLC
- CrN
- Dia Coat
- Non-Coated
- MRC
- DG
- Other
Details

Clear

Type
- Ball
- Tapered neck ball
- Spherical Ball
Clear

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