BIG DAISHOWA High Performance Tooling Solutions Vol 3

MILLING CHUCKS

NEW Hi-POWER MILLING CHUCK CLAMPING RANGE: Ø.750"-1.250" (Ø16-42mm) For Heavy Duty End Milling

COOLANT

THROUGH

L

Adjusting Screw (Optional)

H

L

E E 1

H

Adjusting Screw (Optional)

E 1

E

R

L 1

Fig. 1

Fig. 2

SPINDLE SYSTEM DUAL CONTACT

Min Clamping Length

Catalog Number

Weight (lbs.)

Fig.

Ød

ØD

L

L 1

H

Wrench

E

E 1

BBT30-HMC.750S-3 BBT30-HMC16S-70 ™ BBT30-HMC20S-75 BBT30-HMC25S-90 BBT30-HMC32S-105 BBT40-HMC.750S-3.5 BBT40-HMC1.000S-3.5 BBT40-HMC1.250S-4 BBT40-HMC16S-75 ™ BBT40-HMC16S-120 ™ BBT40-HMC20S-75 BBT40-HMC20S-105 BBT40-HMC20S-120 BBT40-HMC25S-75 BBT40-HMC25S-105 BBT40-HMC25S-135 BBT40-HMC32S-90 BBT40-HMC32S-105 BBT40-HMC32S-135 BBT50-HMC.750-4 BBT50-HMC1.000-4 BBT50-HMC1.250-4 BBT50-HMC16S-105 ™ BBT50-HMC16S-135 ™ BBT50-HMC16S-165 ™ BBT50-HMC16S-200 ™ BBT50-HMC16S-250 ™ BBT50-HMC20S-105 BBT50-HMC20S-135 BBT50-HMC20S-165 BBT50-HMC20S-200 BBT50-HMC20S-250 BBT50-HMC20S-300 BBT50-HMC25S-105 BBT50-HMC25S-135 BBT50-HMC25S-165 BBT50-HMC25S-200 BBT50-HMC25S-250

.750

2 1

1.969 1.693 1.969 2.165 2.441 1.969 2.323 2.677

3.00 2.76 2.95 3.54 4.13 3.50 3.50 4.00 2.95 4.72 2.95 4.13 4.72 2.95 4.13 5.31 3.54 4.13 5.31 4.00 4.00 4.00 4.13 5.31 6.50 7.87 9.84 4.13 5.31 6.50 7.87 9.84

— 2.16-2.55

1.97 1.89 1.97 2.20 2.28 1.97 2.20 2.36

2.21 2.17 2.21 2.24 2.28 2.21 2.24 2.52

FK45-50L

2.1 1.5 2.0 2.6 3.3 4.1 4.7 5.9 2.9 4.0 3.1 4.2 4.6 3.3 4.6 6.2 4.4 5.1 6.6

16mm 20mm 25mm 32mm

1.85

2.80

FK45-50L

— 2.20-2.59 — 2.52-2.91 — 2.75-3.15

2

FK52-55 FK58-62L FK45-50L FK58-62L FK68-75L

.750

2.31 2.42

2.71-3.11 2.87-3.26

1

1.000 1.250

— 3.11-3.50

2

1.77 3.54 1.81 2.95 3.54 1.85 303 4.21

16mm

1

1.693

2.80

1.89

2.17

FK45-50L

20mm

1

1.969

2.72-3.11

1.97

2.21

25mm

2.323

2.87-3.27

2.20

2.24

FK58-62L

1

— 2.80-3.19

32mm

2.677

2.36

2.52

FK68-75L

2

— —

3.11-3.50

.750

2.360 2.440 3.150

2.36 2.32 2.48 2.24 3.15 3.94 4.72 6.10 2.24 3.15 3.94 4.92 6.30 7.87 2.24 3.43 4.13 4.92 6.30

2.71-3.11 2.99-3.38 3.07-3.74

1.97 2.20 2.96

2.21 2.56 2.80

FK58-62 FK58-62 FK80-90

10.5 10.7 12.4

1.000 1.250

1

9.3

10.1 11.0 12.8 14.8

16mm

1.693

2.80

1.89

2.17

FK45-50L

1

9.5

10.6 11.9 13.2 15.7 18.3

20mm

1.969

2.72-3.11

1.97

2.21

FK45-50L

1

11.81

4.13 5.31 6.50 7.87 9.84

9.9

11.5 13.0 16.5 17.9

25mm

2.323

2.99-3.39

2.20

2.24

FK58-62L

1

132

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