Tolerância

 

 

Diâmetro de Corte

Raio

 

 

Ø ≤6

0/-0.01

R ≤0.25

0/-0.005

 

 

Ø >6

0/-0.015

R >0.25

0/-0.01

 

 

Recomendado para: Aço (45 a 55 HRc)

REFERÊNCIA

Ø

dXR

C. NAV.

l1

C. TOTAL

L

ENC.

D

2FPBSH 060 060 050

6XR3

6

50

6

2FPBSH 080 080 060

8XR4

10

60

8

2FPBSH 120 120 075

12XR6

12

75

12

PARÂMETROS DE CORTE

Material

Aço

Dureza

45HRc-55HRc

Raio

Comprimento da Respiga

RPM

Vf

Ap

Ae

R0.05

0.2

30,000

200

0.040

0.004

R0.1

0.2

44,300

450

0.012

0.040

0.4

44,300

345

0.040

0.016

R0.15

0.3

44,300

600

0.072

0.024

0.6

44,300

575

0.060

0.024

R0.2

0.4

44,300

800

0.096

0.032

0.8

44,300

700

0.084

0.032

R0.25

0.5

43,500

1000

0.120

0.040

1

41,350

800

0.100

0.040

R0.3

0.6

42,650

1100

0.144

0.048

1.2

40,500

810

0.124

0.048

R0.4

0.8

39,500

1200

0.192

0.064

2

37,500

870

0.160

0.064

R0.5

1

36,900

1250

0.240

0.080

2.5

31,500

800

0.160

0.080

R0.6

3

32,800

1250

0.288

0.096

R0.75

1.5

28,700

1280

0.360

0.120

4

26,000

800

0.260

0.120

R1

2

24,600

1480

0.480

0.160

5

22,000

1080

0.348

0.160

R1.25

6

21,000

1280

0.430

0.200

R1.5

3

21,000

2050

0.766

0.240

8

21,000

1880

0.612

0.240

R2

4

17,300

1960

1.100

0.320

8

17,300

1880

0.816

0.320

R2.5

5

14,800

2050

1.330

0.400

10

14,800

1840

1.020

0.400

R3

6

13,000

2160

1.870

0.480

12

13,000

1920

1.225

0.480

R4

8

10,250

1840

2.480

0.640

14

10,250

1600

1.640

0.640

R5

10

8,650

1780

3.000

0.800

18

8,650

1360

2.040

0.800

R6

12

7,380

1480

3.540

0.960

22

7,380

1280

2.440

0.960

R8

30

4,900

1100

0.790

2.350

R10

38

3,900

1100

0.840

2.530

Profundidade de Corte: