CAT.303M NIKKEN NC Tooling Catalogue

MILLING CHUCK

L

C12

1

30

Close Contact

ɸ 35 ɸ 33

!!

ɸ D

No Vibration High Rigidity

C Centre Through Max.7MPa

L

ℓ 1

C16 ~ C42

Chuck Ring

Simple Chucking/Unchuking

!!

Mininum Axial Movement

ɸ C 1

ɸ D

FEATURES: Doubled rigidity & increased cutting ability! Run-out Accuracy: 5 μ m at 3 × D

ℓ 1

Weight ( kg )

Code No.

D

C 1

L

TAPER

Suitable Collet

BT30-C12- 55

1.4 1.5 1.2 1.3 1.0 1.1 0.7 0.6 1.3 1.6 1.9 1.4 1.7 2.0 1.6 1.8 2.0 2.2 1.8 2.1 2.5 2.1 2.5 2.8 1.8 1.5 1.3 1.1 1.0 4.5 3.8 3.3 3.2 3.5 3.0

67 75 75 57 58

68 76 68 80 65 58 77 68 80 65 58 65 65 58

12 16 20

52 44 33

CCK12 CCK16

KM12 KM16

-C32- 90 * 3 -100 -C25- 75 * 2 - 80 -C20- 65 * 1 - 75 -C16- 55

CCNK20

CCK20

KM20

NK20

No.30

55 * 4

25

CCNK25

KM25

NK25

CCK25

90 100 82

CCK32 CCNK32 KM32 * 5

* 5

64 * 4

32 12 16 20 25 32

NK32

BT40-C12- 65 -C32- 85 -C25- 75 -C20- 70 -C16- 60 BT35-C12- 60

52 44 33 64 60

CCK12 CCK16

KM12 KM20 KM25 KM32 KM16

60

No.35

85 75 70

NK20 NK25 NK32

CCNK20 CCNK25 CCNK32

CCK20 CCK25 CCK32

* 4

65 90 120 63 90 120

12

- 90

33

CCK12 KM12

-120 -C16- 60 - 90 -120 -C20- 70

16

65

44

CCK16 KM16

71 90

- 90 -105 -120

No.40

20

80

52

NK20 CCK20 CCNK20 KM20

105 120 70 90 120 85 105 120

-C25- 70

25

- 90 -120

80

60

CCK25 CCNK25 KM25 NK25

-C32- 85

77 90 105

32

-105 -120

69

CCK32 CCNK32 KM32 NK32

-C16-105 -C20-105 -C25-105 -C32- 85 -C42-110 BT45-C12-105

65 58

12 16 20 25 32 42

33 44 52 60 69 86

CCK12 CCK16

KM12 KM20 KM25 KM16

105

CCNK20 CCNK25

CCK20 CCK25

NK25 NK20

No.45

125 80 105

110 85

CCK32 CCNK32 KM32 NK32 CCK42 CCNK42 KM42 NK42

31

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