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GS MILL Long Neck Hard Ball GSBNH2 (Part Numbers)

Volume Discount

[Features]
· Ideal for fine machining of molds.
· Available in various sizes and can be used for all kinds of machining.
· Cutting blades with a tapered back make contact with a workpiece with a shorter length.
· Tapered back for reduction of cutting resistance and achievement of good roughness of the finished surface

Part Number

Configured Part Number is shown.

: 30; 60; 90

Part Number

Part Number	Minimum order quantity	Volume Discount	Days to Ship	R Size (mm)	Flute Length (ℓ) (mm)	Overall Length (L) (mm)	Link Diameter (d) (mm)	Under-head Length ℓ2 (mm)	O.D. Dc (mm)	Drill radius R allowance (mm)	Neck half-angle α (Degree)	Neck diameter D1 (mm)	Interference Angle (Degree)	Actual Effective Length for Workpiece Gradient Angle 0.5° (mm)	Actual Effective Length for Workpiece Gradient Angle 1° (mm)

Basic Information

Model	Ball	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	Number of Flutes(sheet)	2
Coating	TiAlN	Processing Applications	Curved surface / Side / Engraving / R Groove

Configure

182 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

R Size(mm)
0.1

0.15

0.2

0.25

0.3

0.4

0.5

0.6

0.7

0.75

0.8

0.9

1

1.5

2

2.5

3
Clear
Flute Length (ℓ)(mm)
0.2

0.3

0.4

0.5

0.6

1.4

1.5

1.6

1.7

1.8

1.9

2

2.5

3

3.5

6
Clear
Overall Length (L)(mm)
45

50

55

60

65

70

80

85

90

100

120
Clear
Link Diameter (d)(mm)
4

6
Clear
Under-head Length ℓ2(mm)
0.5

1

1.5

2

2.5

3

4

5

6

7

8

9

10

12

14

16

18

20

22

25

30

35

40

45

50
Clear
O.D. Dc(mm)
0.2

0.3

0.4

0.5

0.6

0.8

1

1.2

1.4

1.5

1.6

1.8

2

3

4

5

6
Clear
type
- GSBNH2
Clear

Days to Ship

All

8 Days or Less

9 Days or Less
Clear

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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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GS MILL Long Neck Hard Ball GSBNH2 (Part Numbers)

Basic Information

Configure

Specification/Dimensions

R Size(mm)

Flute Length (ℓ)(mm)

Overall Length (L)(mm)

Link Diameter (d)(mm)

Under-head Length ℓ2(mm)

O.D. Dc(mm)

type

Days to Ship

Specify Alterations

Additional Products in this Category

Tech Support

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