Taper Ball End Mills (Carbide)（work material：High Hardness Steel: to HRC65）

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MUGEN-COATING PREMIUM 3-Flute Long Tapered Neck Ball End Mill MRBTNH345

NS TOOL

The lower part of the neck is tapered to improve the rigidity as compared to the conventional long neck type. Enables high-efficiency machining through the adoption of a unique three-flute blade shape

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Starting from^∗ ：	77.39 €
Min. Shipping Days ：	6 Days

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One Cut Ball Long Type DZ-OCLB-T

DIJET

Ultrafine particle carbide alloy with excellent wear resistance ensures long tool life.

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Starting from^∗ ：	234.90 €
Min. Shipping Days ：	6 Days

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SSPBTN220 CBN Super Spiral Long Taper Neck Ball End Mill

NS TOOL

[Features]
· CBN long neck ball end mill with a taper neck shape for increased rigidity.
· Both efficiency and accuracy are improved by a deep milled finish due to the spiral ball shape with improved sharpness.

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Starting from^∗ ：	213.55 €
Min. Shipping Days ：	6 Days

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MRBTNH230 MUGEN COATING Premium 2-Flute Long Tapered Neck Ball End Mill

NS TOOL

[Features]
· The lower part of the neck is tapered to improve tool rigidity, and MUGEN COATING Premium is used, which is ideal for milling high hardness material. · These synergistic effects provide deep engraving processing on high-precision and high-efficiency materials with high hardness.

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Starting from^∗ ：	54.81 €
Min. Shipping Days ：	6 Days

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Brand
Product Series
Starting from^∗
Min. Shipping Days
Single corner (θ)(Degree)
Tip diameter (D)(φ)
Type
work material
Blade length (l)(mm)
R Size(mm)
Number of flutes(sheet)
Shank diameter (d)(mm)
Overall Length (L)(mm)
Coating

	Select to compare	Select to compare	Select to compare	Select to compare
Brand	NS TOOL	DIJET	NS TOOL	NS TOOL
Product Series	MUGEN-COATING PREMIUM 3-Flute Long Tapered Neck Ball End Mill MRBTNH345	One Cut Ball Long Type DZ-OCLB-T	SSPBTN220 CBN Super Spiral Long Taper Neck Ball End Mill	MRBTNH230 MUGEN COATING Premium 2-Flute Long Tapered Neck Ball End Mill
Starting from^∗	77.39 € *Unit price with basic configuration Volume Discount	234.90 € *Unit price with basic configuration Volume Discount	213.55 € *Unit price with basic configuration	54.81 € *Unit price with basic configuration Volume Discount
Min. Shipping Days	6 Days	6 Days	6 Days	6 Days
Single corner (θ)(Degree)	0.5 ～ 2	0°57' ～ 2°52'	0.5 ～ 2	0.5 ～ 2
Tip diameter (D)(φ)	-	4 ～ 12	0.2 ～ 2	-
Type	Taper ball	Taper ball	Taper ball	Taper ball
work material	High Hardness Steel: to HRC65[◎]	High Hardness Steel: to HRC65[○]	High Hardness Steel: to HRC65[◎]	High Hardness Steel: to HRC65[◎]
Blade length (l)(mm)	0.75 ～ 4.5	10 ～ 33	0.15 ～ 1.2	0.15 ～ 3
R Size(mm)	0.5 ～ 2	2 ～ 6	0.1 ～ 1	0.1 ～ 2
Number of flutes(sheet)	3	2	2	2
Shank diameter (d)(mm)	6	10 ～ 16	4	4 ～ 6
Overall Length (L)(mm)	60 ～ 110	160 ～ 280	50 ～ 53	50 ～ 110
Coating	For High Hardness (Silicon Group)	TiAlN	Non-Coated	TiAlN

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Single corner (θ)(Degree)
0°57'

0.5

0.5ﾟ

0.75

1

1°

1ﾟ

1°1'

1°16'

1°19'

1°24'

1°26'

1°30'

1°30′

1ﾟ30'

1°32'

1°43'

1°51'

1°55'

1.5

1.5ﾟ

2

2°

2ﾟ

2°1'

2°6'

2°30′

2ﾟ30'

2°39'

2°46'

2°52'

2.5

2.5ﾟ

3

3°

3ﾟ

4

4°

4ﾟ

5

5°

5ﾟ

6ﾟ

7

7°

7ﾟ

8ﾟ

10

10°

10ﾟ

12

15

15°

20

30'

30′
Drawing

Clear

Tip diameter (D)(φ)
0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1

1.1

1.2

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1.9

2

2.1

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2.3

2.4

2.5

2.6

2.7

2.8

2.9

3

4

5

6

8

10

12
Drawing

Clear

Type
- Tapered square
- Taper ball
Images

Clear

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

Clear

Blade length (l)(mm)
0.15

0.2

0.23

0.3

0.35

0.38

0.4

0.45

0.5

0.6

0.7

0.75

0.8

1

1.1

1.2

1.5

1.6

2

2.5

3

3.5

4

4.5

5

6

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8

9

10

12

13

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22

24

25

30

33

35

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50
Drawing

Clear

R Size(mm)
0.05

0.1

0.15

0.2

0.25

0.3

0.35

0.4

0.45

0.5

0.55

0.6

0.65

0.7

0.75

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

1.75

2

2R

2.25

2.5

2.5R

2.75

3

3R

3.25

3.5

3.75

4

4R

4.25

4.5

4.75

5

5R

6

6R

8
Drawing

Clear