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UNION TOOL Long Neck Ball End Mills (Carbide)（Type：Ball）

UNION TOOL offers products Long Neck Ball End Mills (Carbide) specified by Type Ball from Cutting Tools product category. There are a total of 11 items. A tool for drilling and cutting workpieces that can be used with a wide range of materials. UNION TOOL products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

Configure

Specification/Dimensions

R Size(mm)
0.03

0.04

0.05

R0.05

0.075

R0.075

0.1

R0.1

0.15

R0.15

0.2

R0.2

0.25

R0.25

0.27

0.3

R0.3

0.35

R0.35

0.4

R0.4

0.45

R0.45

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

1.4

1.45

1.5

R1.5

1.55

1.6

1.65

1.7

1.75

R1.75

1.8

1.9

2

R2

2.15

2.2

2.25

R2.25

2.3

2.4

2.5

R2.5

2.75

R2.75

3

R3

3.25

R3.25

3.5

R3.5

3.75

R3.75

4

R4

4.25

R4.25

4.5

R4.5

4.75

5

R5

5.25

5.5

R5.5

5.75

6

R6

8

10

12.5

15
Drawing

Clear

Blade length (ℓ)(mm)
- 0.06～0.96
  - 0.06
  - 0.07
  - 0.08
  - 0.1
  - 0.12
  - 0.14
  - 0.15
  - 0.16
  - 0.2
  - 0.21
  - 0.23
  - 0.24
  - 0.25
  - 0.28
  - 0.3
  - 0.32
  - 0.35
  - 0.37
  - 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
  - 0.8
  - 0.9
  - 0.96
- 1～1.9
  - 1
  - 1.05
  - 1.1
  - 1.12
  - 1.2
  - 1.28
  - 1.3
  - 1.35
  - 1.4
  - 1.44
  - 1.45
  - 1.5
  - 1.6
  - 1.7
  - 1.75
  - 1.8
  - 1.9
- 2～2.9
  - 2
  - 2.1
  - 2.25
  - 2.3
  - 2.4
  - 2.5
  - 2.7
  - 2.75
  - 2.8
  - 2.9
- 3～3.85
  - 3
  - 3.2
  - 3.5
  - 3.7
  - 3.75
  - 3.8
  - 3.85
- 4～4.8
  - 4
  - 4.2
  - 4.5
  - 4.8
- 5～5.3
  - 5
  - 5.2
  - 5.3
- 6～6.7
  - 6
  - 6.7
- 7～7.5
  - 7
  - 7.5
- 8～8.2
  - 8
  - 8.2
- 9～9.7
  - 9
  - 9.7
- 10～10.5
  - 10
  - 10.5
- 11～11.2
  - 11
  - 11.2
- 12～12.7
  - 12
  - 12.7
- 13～13.5
  - 13
  - 13.5
- 14
- 15
- 16～16.5
  - 16
  - 16.5
- 18
- 20
- 22
- 24
- 25
- 30
- 35
- 38
- 40
- 45
- 50
- 53
- 55
- 60
- 66
Drawing

Clear

Underneck length (ℓ1)(mm)
- 0.1～0.9
  - 0.1
  - 0.2
  - 0.3
  - 0.45
  - 0.5
  - 0.6
  - 0.75
  - 0.8
  - 0.9
- 1～1.75
  - 1
  - 1.2
  - 1.25
  - 1.5
  - 1.6
  - 1.75
- 2～2.75
  - 2
  - 2.25
  - 2.4
  - 2.5
  - 2.75
- 3～3.5
  - 3
  - 3.5
- 4～4.5
  - 4
  - 4.5
- 5～5.5
  - 5
  - 5.5
- 6～6.5
  - 6
  - 6.5
- 7～7.9
  - 7
  - 7.3
  - 7.4
  - 7.5
  - 7.6
  - 7.7
  - 7.8
  - 7.9
- 8～8.9
  - 8
  - 8.1
  - 8.2
  - 8.3
  - 8.4
  - 8.5
  - 8.6
  - 8.7
  - 8.8
  - 8.9
- 9～9.7
  - 9
  - 9.1
  - 9.3
  - 9.5
  - 9.6
  - 9.7
- 10～10.8
  - 10
  - 10.2
  - 10.3
  - 10.6
  - 10.7
  - 10.8
- 11～11.6
  - 11
  - 11.3
  - 11.6
- 12～12.5
  - 12
  - 12.2
  - 12.3
  - 12.5
- 13～13.6
  - 13
  - 13.6
- 14～14.2
  - 14
  - 14.2
- 15～15.8
  - 15
  - 15.6
  - 15.8
- 16～16.8
  - 16
  - 16.2
  - 16.8
- 17.5～17.8
  - 17.5
  - 17.6
  - 17.8
- 18～18.2
  - 18
  - 18.2
- 19～19.8
  - 19
  - 19.8
- 20～20.2
  - 20
  - 20.2
- 21～21.8
  - 21
  - 21.8
- 22～22.8
  - 22
  - 22.8
- 23.1
- 24～24.2
  - 24
  - 24.2
- 25～25.8
  - 25
  - 25.8
- 26～26.8
  - 26
  - 26.8
- 27
- 28～28.7
  - 28
  - 28.7
- 29～29.2
  - 29
  - 29.2
- 30～30.8
  - 30
  - 30.8
- 31
- 32
- 33
- 34
- 35～35.8
  - 35
  - 35.8
- 36
- 38～38.2
  - 38
  - 38.2
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 48～48.9
  - 48
  - 48.9
- 50
- 52
- 54
- 55
- 58
- 60
- 61
- 62
- 65
- 66
- 70
- 74
- 75
- 80
- 81
- 86
- 87
- 90
- 96
- 98
- 100
- 105
- 106
- 120
- 130
- 200
Drawing

Clear

Shank diameter (d)(mm)
3

4

5

6

8

10

12

14

16

20

25

32
Drawing

Clear

Number of flutes(sheet)
1

2

3

4
Clear

Overall Length (L)(mm)
4

35

40

45

50

51

52

53

54

55

57

60

65

70

75

80

85

90

95

100

105

110

115

120

125

130

135

140

150

160

170

180

200

210

230

250

300
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)
-7～+3

-0.02～0.02

-0.015～+0.015

-0.01 to 0.01

-0.01～0.01

-0.01～+0.01

-0.008～+0.008

-0.007 ~ +0.003

-0.007～+0.003

-0.007～0.007

-0.005～0.005

-0.005～+0.005

-0.003 to 0.003

-0.003～0.003

-0.002～0.002

±0.005

0.005～-0.005

±0.01

0.01～-0.01

＋0.01～－0.01

±0.02

±0.07

±2

±3

±5

±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
- Long-Neck Ball
- Tapered neck ball
- Spherical Ball
Clear

Brand	(0) (0) 7 LEADERS (2) DIJET (0) EIKOSHA (0) GUHRING (0) KYOWA SEIKO (0) MITSUBISHI HITACHI TOOL (0) MITSUBISHI MATERIALS (0) NACHI(FUJIKOSHI) (1) NS TOOL (0) OMIKOGYO (0) OSG (1) SANDVIK (1) TOYO DRILL (0) UNION TOOL (11)
CAD	2D 3D

11 items

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: 30; 60; 90

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HSB, HM Coated 2-Flute Ball

UNION TOOL

[Features]
· Compared to conventional products, this model achieves higher machining efficiency, longer service life and higher quality machining of hard mold materials at 40 HRC or more.
· New HARDMAX coating adopted to maintain film hardness while improving oxidation resistance
· Provides stable processing for water-soluble/oil-based cutting oil, oil mist, and air blow
· The machining dimension has been improved by improving the wear resistance and setting the rake angle of the ball tip to negative
· The rake angle on the outer circumference side of the ball has been set to weak negative, securing sharpness, providing an excellent processed surface and preventing deflection

From: ฿ 758.78
Days to Ship: Same day

Same day

Compare

CFB, for Raw Wood to Machining, 3-Flute Ball [Alteration Supported Product]

UNION TOOL

[Notice] Alteration can be specified. Please select from "standard/alteration classification" of the narrowing conditions.

Square end mill for processing a high hardness material

From: ฿ 1,369.41
Days to Ship: 5 Day(s)

5 Day(s)

Compare

UT Coat, 2-flute Ball CSEB

UNION TOOL

[Features]
· With optimized blade shape, outstanding surface roughness is achieved for finishing and excellent wear resistance for roughing.
· New UTCOAT with improved hardness, toughness, lubricity and adhesion is used to increase the wear resistance and surface roughness.
· Supports a wide range from copper and raw materials to 55 HRC.

From: ฿ 758.78
Days to Ship: 5 Day(s)

5 Day(s)

Compare

HB, HM Coated, 2-Flute Ball End Mill [Alteration Supported Product]

UNION TOOL

[Notice] Alteration can be specified. Please select from the "standard / alteration category" of the refinement condition.

Even deep machining can be performed smoothly, and the fall of the machined surface is minimized in spite of its long flute

From: ฿ 834.97
Days to Ship: 7 Day(s)

7 Day(s)

Compare

HBL, HM Coated 2-Flute Long Shank Ball

UNION TOOL

[Features]
· Long Shank Ball End Middle Series Supporting High-Hardness Materials
· Uses HardMax coating compatible with high-speed machining of high-hardness materials
· Capable of stable, long-life machining for both dry and wet type

From: ฿ 2,629.18
Days to Ship: 5 Day(s)

5 Day(s)

Compare

HFB, HM Coated 4-Flute High-Efficiency Short Shank Ball

UNION TOOL

[Features]
· Supports Shrink Fit Holders
· Suppresses unnecessary tool protrusion to enable higher precision processing
· Reduces processes in cutting
· Increases machining efficiency through combination with shrink fit holder.

From: ฿ 1,472.53
Days to Ship: Same day

Same day

Compare

HFB, HM Coated, 4-Flute High Efficiency Ball End Mill [Alteration Supported Product]

UNION TOOL

[Notice] Alteration can be specified. Please select from the "standard / alteration category" of the refinement condition.

Proprietary high-rigidity design enables high-accuracy and high-efficiency machining

From: ฿ 1,472.53
Days to Ship: 5 Day(s)

5 Day(s)

Compare

DIA Coated Series, for Graphite Processing, DCB, 2-Flute Ball

UNION TOOL

[Features]
· Diamond-coated ball series of the 2-flute for graphite electrode machining.
· A newly developed diamond coating film realizes outstanding abrasion-resistance.
· The coating film excels in adhesion, having a long lifespan.

From: ฿ 3,431.24
Days to Ship: 5 Day(s)

5 Day(s)

Compare

CGB2000, for Graphite Processing, 2-Flute Ball [Alternation Supported Product]

UNION TOOL

[Notice] Alteration can be specified. Please select from the "standard / alteration category" of the refinement condition.

Square (radius) end mill for machining high-hardness materials

[Features]
· For use in high-hardness machining.
· Excellent cutting chip discharge and high efficiency

From: ฿ 2,375.90
Days to Ship: 5 Day(s)

5 Day(s)

Compare

CGB4000 4-Flute Ball for Graphite Processing

UNION TOOL

[Features]
· An end mill dedicated for graphite machining.
· Adopts a carbide base material with excellent wear resistance.

From: ฿ 4,676.52
Days to Ship: 5 Day(s)

5 Day(s)

Compare

UDC Coat, 2-flute Ball UDCB

UNION TOOL

[Features]
· Ball-end mill for cemented carbide / hard brittle material machining
· Diamond coating for cemented carbide machining realizes outstanding hardness, toughness and adhesive strength
· Phenomenal "deep" cutting is enabled through adoption of an ideal blade shape.
· Achieves tear-free, excellent machined surfaces, especially from medium rough to finish machining

From: ฿ 8,197.83
Days to Ship: 5 Day(s)

5 Day(s)


Brand
Product Series
From
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

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL	UNION TOOL
Product Series	HSB, HM Coated 2-Flute Ball	CFB, for Raw Wood to Machining, 3-Flute Ball [Alteration Supported Product]	UT Coat, 2-flute Ball CSEB	HB, HM Coated, 2-Flute Ball End Mill [Alteration Supported Product]	HBL, HM Coated 2-Flute Long Shank Ball	HFB, HM Coated 4-Flute High-Efficiency Short Shank Ball	HFB, HM Coated, 4-Flute High Efficiency Ball End Mill [Alteration Supported Product]	DIA Coated Series, for Graphite Processing, DCB, 2-Flute Ball	CGB2000, for Graphite Processing, 2-Flute Ball [Alternation Supported Product]	CGB4000 4-Flute Ball for Graphite Processing	UDC Coat, 2-flute Ball UDCB
From	฿ 758.78	฿ 1,369.41	฿ 758.78	฿ 834.97	฿ 2,629.18	฿ 1,472.53	฿ 1,472.53	฿ 3,431.24	฿ 2,375.90	฿ 4,676.52	฿ 8,197.83
Days to Ship	Same day	5 Day(s)	5 Day(s)	7 Day(s)	5 Day(s)	Same day	5 Day(s)	5 Day(s)	5 Day(s)	5 Day(s)	5 Day(s)
R Size(mm)	0.03 ～ 6	0.3 ～ 6	R0.05 ～ R6	0.1 ～ 0.75	1.5 ～ 6	1 ～ 6	1 ～ 6	0.5 ～ 6	0.2 ～ 6	2 ～ 10	0.1 ～ 3
Blade length (ℓ)(mm)	0.06 ～ 22	0.9 ～ 18	0.1 ～ 22	0.3 ～ 2.5	4.5 ～ 25	3 ～ 18	3 ～ 18	5 ～ 55	0.8 ～ 55	20 ～ 60	0.14 ～ 4.2
Underneck length (ℓ1)(mm)	-	-	-	-	-	-	-	-	-	-	-
Shank diameter (d)(mm)	4 ～ 12	4 ～ 12	4 ～ 12	4	3 ～ 12	4 ～ 12	4 ～ 12	4 ～ 12	4 ～ 12	4 ～ 20	4 ～ 6
Number of flutes(sheet)	2	3	2	2	2	4	4	2	2	4	2
Overall Length (L)(mm)	50 ～ 110	50 ～ 120	50 ～ 110	50	80 ～ 200	40 ～ 60	50 ～ 110	60 ～ 180	60 ～ 200	100 ～ 250	50 ～ 60
work material	general steel[○] / Quenched and tempered steel[◎] / High Hardness Steel-HRC55[◎] / High Hardness Steel-HRC60[◎] / High Hardness Steel-HRC65[◎] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[○]	general steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel-HRC55[◎] / Stainless Steel[◎] / Cast Iron[○] / Aluminum[◎] / Titanium[◎] / Copper[◎]	general steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel-HRC55[◎] / Stainless Steel[◎] / Cast Iron[○] / Titanium[○] / Copper[◎]	general steel[○] / Quenched and tempered steel[◎] / High Hardness Steel-HRC55[◎] / High Hardness Steel-HRC60[○] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎]	general steel[○] / Quenched and tempered steel[◎] / High Hardness Steel-HRC55[◎] / High Hardness Steel-HRC60[○] / Stainless Steel[○] / Cast Iron[○] / Titanium[○] / Copper[◎]	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[○] / Copper[○] / Graphite[◎] / Resin[○]	Aluminum[○] / Copper[○] / Graphite[◎] / Resin[○]	Aluminum[○] / Copper[○] / Graphite[◎] / Resin[○]	-
R Precision(μm)	-0.007～0.007 ～ -0.002～0.002	-0.01～0.01 ～ -0.005～0.005	-0.007～0.007 ～ -0.005～0.005	-0.005～0.005	-0.007～0.007 ～ -0.005～0.005	-0.01～0.01 ～ -0.005～0.005	-0.01～0.01 ～ -0.005～0.005	-0.01～0.01	-0.01～0.01	-0.01～0.01	-0.01～0.01
Machining Application	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove	Curved surface / Side / Engraving / R Groove
Coating	For High Hardness (Silicon Group)	TiCN	TiCN	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	For High Hardness (Silicon Group)	Dia Coat	Non-Coated	Non-Coated	Other
Type	Ball	Ball	Ball	Ball	Ball	Ball	Ball	Ball	Ball	Ball	Ball