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Multi-Flute High Helix Finisher - For Finishing Exotic Alloys and Aerospace Materials

Optimized for Titanium Alloys, Inconel, Nickel Alloys and Other High Temperature Materials. Outstanding Performance in Difficult-to-Machine Steels, Stainless Steels, and Tool Steels.

 

  • Variable Helix Design Reduces Chatter and Harmonics Improving Finish
  • Large Core, Eccentric Relief for Improved Tool Life
  • Latest Generation AlTiN Nano Coating Offers Superior Hardness and Heat Resistance
  • h6 Shank Tolerance for Shrink Fit Holders
  • End Cutting (Not Center Cutting)
  • Micro Grain Carbide

CUTTER
DIAMETER

LENGTH
OF CUT

 

FLUTES

SHANK DIAMETER

OVERALL LENGTH

AlTiN NANO
 COATED

D1 +.0005"/-.0005"

L2 +.010"/-.000"

 

 

D2 (h6)

L1

TOOL #

PRICE

.015 (1/64)

.045

(3x)

4

1/8

1-1/2

57815-C6

35.60

.015 (1/64)

.078

(5x)

4

1/8

2-1/2

62615-C6

43.90

.015 (1/64)

.125

(8x)

4

1/8

2-1/2

59015-C6

43.90

.020

.060

(3x)

4

1/8

1-1/2

57820-C6

35.60

.020

.100

(5x)

4

1/8

2-1/2

62620-C6

43.90

.020

.160

(8x)

4

1/8

2-1/2

59020-C6

43.90

.025

.075

(3x)

4

1/8

1-1/2

57825-C6

33.40

.025

.125

(5x)

4

1/8

2-1/2

62625-C6

42.50

.025

.203

(8x)

4

1/8

2-1/2

59025-C6

42.50

.031 (1/32)

.093

(3x)

6

1/8

1-1/2

57831-C6

29.90

.031 (1/32)

.156

(5x)

6

1/8

2-1/2

62631-C6

40.60

.031 (1/32)

.250

(8x)

6

1/8

2-1/2

59031-C6

40.60

.031 (1/31)

.375

(12x)

6

1/8

2-1/2

69131-C6

49.80

.040

.120

(3x)

6

1/8

1-1/2

57840-C6

29.90

.040

.203

(5x)

6

1/8

2-1/2

62640-C6

40.60

.047 (3/64)

.141

(3x)

6

1/8

1-1/2

57847-C6

29.90

.047 (3/64)

.250

(5x)

6

1/8

2-1/2

62647-C6

40.60

.047 (3/64)

.375

(8x)

6

1/8

2-1/2

59047-C6

40.60

.047 (3/64)

.570

(12x)

6

1/8

2-1/2

69147-C6

49.80

.050

.150

(3x)

7

1/8

1-1/2

57850-C6

29.90

.050

.250

(5x)

7

1/8

2-1/2

62650-C6

40.60

.060

.180

(3x)

7

1/8

1-1/2

57860-C6

28.10

.060

.312

(5x)

7

1/8

2-1/2

62660-C6

38.20

.062 (1/16)

.186

(3x)

7

1/8

1-1/2

57862-C6

28.10

.062 (1/16)

.312

(5x)

7

1/8

2-1/2

62662-C6

38.20

.062 (1/16)

.500

(8x)

7

1/8

2-1/2

59062-C6

38.20

.062 (1/16)

.750

(12x)

7

1/8

2-1/2

69162-C6

53.10

.062 (1/16)

.950

(15x)

7

1/8

2-1/2

68762-C6

66.80

.070

.210

(3x)

7

1/8

1-1/2

57870-C6

28.10

.070

.375

(5x)

7

1/8

2-1/2

62670-C6

38.20

.078 (5/64)

.234

(3x)

7

1/8

1-1/2

57878-C6

28.10

.078 (5/64)

.406

(5x)

7

1/8

2-1/2

62678-C6

38.20

.078 (5/64)

.625

(8x)

7

1/8

2-1/2

59078-C6

38.20

.078 (5/64)

.940

(12x)

7

1/8

2-1/2

69178-C6

53.10

.078 (5/64)

1.187

(15x)

7

1/8

2-1/2

68778-C6

66.80

.080

.240

(3x)

7

1/8

1-1/2

57880-C6

28.10

.080

.406

(5x)

7

1/8

2-1/2

62680-C6

38.20

.090

.270

(3x)

7

1/8

1-1/2

57890-C6

28.10

.090

.450

(5x)

7

1/8

2-1/2

62690-C6

38.20

.093 (3/32)

.279

(3x)

7

1/8

1-1/2

57893-C6

28.10

.093 (3/32)

.500

(5x)

7

1/8

2-1/2

62693-C6

38.20

.093 (3/32)

.750

(8x)

7

1/8

2-1/2

59093-C6

38.20

.093 (3/32)

1.125

(12x)

7

1/8

2-1/2

69193-C6

53.10

.093 (3/32)

1.400

(15x)

7

1/8

3

68793-C6

67.20

.100

.300

(3x)

7

1/8

1-1/2

57900-C6

28.10

.100

.500

(5x)

7

1/8

2-1/2

62700-C6

38.20

 

 

 

 

 

 

 

 

D1 +.000"/-.002"

L2 +.030"/-.000"

 

 

D2 (h6)

L1

TOOL #

PRICE

.125 (1/8)

.375

(3x)

7

1/8

1-1/2

57908-C6

26.70

.125 (1/8)

.625

(5x)

7

1/8

2-1/2

62708-C6

37.60

.125 (1/8)

1.000

(8x)

7

1/8

2-1/2

59108-C6

37.60

.125 (1/8)

1.500

(12x)

7

1/8

3

69208-C6

52.50

.125 (1/8)

1.875

(15x)

7

1/8

3

68808-C6

66.70

.187 (3/16)

.570

(3x)

7

3/16

2

57912-C6

30.40

.187 (3/16)

1.000

(5x)

7

3/16

3

62712-C6

39.80

.187 (3/16)

1.500

(8x)

7

3/16

3

59112-C6

39.80

.250 (1/4)

.750

(3x)

7

1/4

2-1/2

57916-C6

39.60

.250 (1/4)

1.250

(5x)

7

1/4

4

62716-C6

48.70

.250 (1/4)

2.000

(8x)

7

1/4

4

59116-C6

48.70

Speeds & Feeds for Harvey Tool's Multi-Flute High Helix Finishing Tools (Optimized for Exotic Alloys & Aerospace):


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