NS TOOL Long Neck Radius End Mills (Carbide)（R Precision：0.02～-0.02）

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X Coated Radius End Mill for Trapezoidal Runner NERR-2X

NS TOOL

An end mill with a rounded bottom corner of the trapezoidal cursor.
Tool material, ultra fine grain carbide
Helix angle, 30°
Surface treatment, X-coating
Number of cutting edges: 2
Machining applications: Grooving, side machining, machining of flat surfaces
Corner shape: radius.

Volume Discount

Starting from^∗ ：	118.04 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration

NSR-2 Radius End Mill

NS TOOL

Straight and corner rounding processing can be performed at the same time. Outstanding corner radius precision

Volume Discount

Starting from^∗ ：	83.12 €
Min. Shipping Days ：	6 Days

*Unit price with basic configuration


Brand
Product Series
Starting from^∗
Min. Shipping Days ：
Blade diameter (D)(φ)
R Size(mm)
work material
Blade length (ℓ)(mm)
Number of flutes(sheet)
Type
Overall Length (L)(mm)
Shank diameter (d)(mm)
Underneck length (ℓ1)(mm)
Machining Application
Coating
Torsion Angle (θ)
R Precision(μm)


Brand	NS TOOL	NS TOOL
Product Series	X Coated Radius End Mill for Trapezoidal Runner NERR-2X	NSR-2 Radius End Mill
Starting from^∗	118.04 € *Unit price with basic configuration Volume Discount	83.12 € *Unit price with basic configuration Volume Discount
Min. Shipping Days ：	6 Days	6 Days
Blade diameter (D)(φ)	2 ～ 6	1 ～ 6
R Size(mm)	0.3 ～ 5	0.2 ～ 2
work material	General Steel[◎] / Quenched and tempered steel[◎] / High Hardness Steel: to HRC55[○] / Stainless Steel[○] / Aluminum[○] / Copper[○]	General Steel[◎] / Quenched and tempered steel[◎] / Stainless Steel[◎] / Aluminum[◎] / Copper[◎] / Resin[◎]
Blade length (ℓ)(mm)	5 ～ 12	3 ～ 18
Number of flutes(sheet)	2	2
Type	Tapered neck radius	Radius
Overall Length (L)(mm)	45 ～ 75	45 ～ 60
Shank diameter (d)(mm)	4 ～ 12	4 ～ 6
Underneck length (ℓ1)(mm)	-	-
Machining Application	Plane / Side / Curved surface	Plane / Side / Curved surface / Groove / Plunging (Z feed)
Coating	TiCN	Non-Coated
Torsion Angle (θ)	Standard Helix (30˚ to 40˚)	Standard Helix (30˚ to 40˚)
R Precision(μm)	0.02～-0.02	0.02～-0.02

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Blade diameter (D)(φ)
0.1

0.2

0.3

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0.7

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1.5

1.8

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2　

2.5

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3　

3.5

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25
Drawing

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R Size(mm)
R0

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5

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Drawing

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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

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Blade length (ℓ)(mm)
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0.2

0.24

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0.3

0.32

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0.48

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0.55

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0.6

0.64

0.65

0.7

0.72

0.8

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0.96

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1.44

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1.8

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3.7

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48

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Drawing

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Number of flutes(sheet)
2

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6
Drawing

Clear

Type
- Radius
- Long-Neck Radius
- Tapered neck radius
Clear

Overall Length (L)(mm)
38

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45

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60

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Drawing

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Shank diameter (d)(mm)
3

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25
Drawing

Clear

Underneck length (ℓ1)(mm)
0.20

0.5

1

1.5

1.60

2

2.5

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4

4.5

5

6

7

7.5

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9

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12

12.35

14

14.35

15

16

16.65

18

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32.1

32.6

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35

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45

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48

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54

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60

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60.8

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64

64.3

70

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90

92.9

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160.8
Drawing

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