CAT.303M NIKKEN NC Tooling Catalogue

HSK ZMAC ADVANCED BORING ARBOR ( ZMAC-V )

Boring for Finishing

Only for ZMAC16-V

L

L

M

M

h

h 2

h

h 2

Fig.1

Fig.3

ZMAC100-V, 140-V

L

L,M

M

ZMAC-V

h

h 2

h

h 1

h 2

Fig.2

Fig.4

Code No. of the insert tip

are shown.

JAPAN PAT.

P.109

Extension Spacer Code No.̶

Boring Range D

Boring Depth M

Shank Code No.

TAPER

Code No.

C

C 1

Weight ( kg )

Fig

Insert No.

Head No.

12-ZMAC16- 45V 12-ZMAC16- 55V

HSK63A-ZMAC16-125V -135V -ZMAC20-120V

38 48 45 67 75 52 90 97 77

1.6 1.6 1.6 1.6 1.7 1.7 1.8 1.8 2.2 2.4 2.4 2.7 2.9 3.1 3.6 4.3 4.3 5.1 5.5 6.5 8.7

15.8 ~ 20.2

HSK63A-Q12- 80 -Q 9- 80 -Q 9- 95N

24

15

3

1 2 1 2 1 2 1 2 1 2

19.8 ~ 25.2

9-ZMAC20- 40V

30

19

-135V -150V -ZMAC25-120V -150V -165V -ZMAC32-150V -180V -195V -ZMAC42-150V -180V -210V -ZMAC55-165V -210V -225V -ZMAC70-165V -180V -225V -ZMAC85-195V

3MP-C,B

-Q 9- 80 -Q12- 80 -Q12-110 -Q12- 80 -Q16- 95 -Q16-125 -Q16- 95 -Q20- 80 -Q20-110 -Q20- 80 -Q26- 95 -Q26-140 -Q26- 95 -Q34- 95 -Q34-110 -Q34- 95 -Q42- 95

SP 9- 9-30̶

24.8 ~ 32.2

12-ZMAC25- 40V

35

24

SP12-12-45̶

31.8 ~ 42.2

16-ZMAC32- 55V

4MP-C,B

42

31

110 122 97 130 157 135 180 195 165 180 225 195

HSK63A

SP16-16-45̶

41.8 ~ 55.2

20-ZMAC42- 70V

50

40

SP20-20-60̶

54.8 ~ 70.2

26-ZMAC55- 70V

50

53

6MP-C,B

SP26-26-60̶

69.8 ~ 85.2 84.8 ~ 100.2

34-ZMAC70- 70V

52.4

67

4

SP34-34-60̶

42-ZMAC85-100V

52.4

83

★ Minimum reading unit ( diameter ) ZMAC16V , ZMAC20V ( main scale 0.02mm only ) ZMAC25V ( main scale 0.02mm / vernier scale 0.005mm ) ZMAC32V to ZMAC140V ( main scale 0.01mm / vernier scale 0.005mm ) . ★ “ C ” grade ( Coated ) insert for Steel, Stainless & Cast Iron is supplied as Standard with the head ( Smooth boring & Long tool-life ) . P.109 Please refer P.107 for cutting condition. We would recommend “ B ” grade ( CBN ) insert for Hardened Steel & High Speed boring of Cast Iron. ★ Please refer P.267 for base holder, P.90 for spacer and P.75, P.76 for head. ★ Centre Through Coolant function is available as standard. ★ For HSK40A or 50A , modular connection system is applied. Please refer P.267 for Base Holder. ★ When L length is required longer than standard, please specify boring depth M. ★ Lubrication Pipe is optional. Please refer P.298

L

M

Boring Arbor with Extension Spacer

ZMAC-V for Multi-Stage Boring Bar Please contact us for the special boring bar.

P.95

High Pressure Coolant Through Tool

259

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