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Ball Nose End Mills B262TX / B263TX / B264TX

R ±0.005

Code No. B262TX-Dc

SMG Carbide

AITiSiN TX

Dc 0 -0.02

AITiSiN B262TX

R ±0.005 0.05R

Lc mm 0.2 0.4

L mm

d h6

0.1 0.2 0.3 0.4 0.5 0.6 0.8

50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 60 60 72 72 75 90

4 4 4 4 4 4 4 4 4 4 4 4 4 6 6 6 6 8 8

0.1R

30°

0.15R 0.6

0.2R

0.8

0.25R 1

N

0.3R 0.4R 0.5R

1.2 1.6

2

1

Type of Operation

1.5

0.75R 3

2

1R

4

2.5 3A 4A

1.25R 5

d

1.5R

6 8 6 8

2R

R ±0.005

3 4 5 6 7 8 9

1.5R

2R

2.5R 10

3R

12

3.5R 14

Work Material P H M K N S

4R

14

4.5R 18

10 10 12 16 16

10 12 14 16 20

5R 6R 7R 8R

18 22 26 30 38

100 100

P Steel

10R

20 Code No. B263TX-Dc

H <38HRC

Hardened Steel

Dc 0 -0.02

AITiSiN B263TX

R ±0.005 0.5R 0.75R

Lc mm

L mm

d h6

H <48HRC

Hardened Steel

1

2 3 4 5 6 8

50 50 60 60 70 70 80 80

6 6 6 6 6 6 6 6 8 8

1.5

H <56HRC

Hardened Steel

2

1R

1.25R

2.5

d

H <68HRC

3 4 5 6 7 8 9

1.5R

Hardened Steel

2R

R ±0.005

2.5R

10 12 14 14 18 18 22 26 30 38

K Cast Iron

3R

3.5R

100 100 100 100 110 120 140 160

Feature of product: Ball Nose End Mills with Standard & Long Length- 2 Flutes Using SMG carbide material and Nano multilayer coating enable to enhance lubrication and wear resistance. S shape ball nose geometry with small cutting edge design enable to keep longer tool life. Suitable to work on high hardness material in finishing process.

4R

4.5R

10 10 12 16 16

5R 6R 7R 8R

10 12 14 16 20

10R

20 Code No. B264TX-Dc

Dc 0 -0.02

AITiSiN B264TX

R ±0.005

Lc mm

L mm

d h6

1 2 3 4 5 6 8

0.5R

2 4 6 8

70 70 80 80

3 3 4 4 6 6 8

1R

1.5R

2R

2.5R

10 12 14 18 22 30 38

100 100 130 160 180 210 210

3R 4R 5R 6R 8R

10 12 16 20

10 12 16 20

10R

d

115

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