BIG DAISHOWA High Performance Tooling Solutions Vol 5

HYDRAULIC CHUCKS

SF SLEEVE Stainless Steel: ø3mm-4mm Die Steel: ø6mm-12mm

NEW Product

ST20SF-SRM12-90

ST20SF-SRM3-135

H Max

H Max

E

E

M10

M10

L 2

L 2

L 1

L 1

L

L

Fig. 2

Fig. 1

Catalog Number

Min Clamping Length E

Weight (lbs.)

Fig.

ød

øD

øD 1

L

L 1

L 2

H Max

ST20SF-SRM3-90 ™ ST20SF-SRM3-110 ™ ST20SF-SRM3-135 ™ ST20SF-SRM4-90 ™ ST20SF-SRM4-110 ™ ST20SF-SRM4-135 ™ ST20SF-SRM6-90 ST20SF-SRM6-110 ST20SF-SRM6-135 ST20SF-SRM8-90 ST20SF-SRM8-110 ST20SF-SRM8-135 ST20SF-SRM10-90 ST20SF-SRM10-110 ST20SF-SRM10-135 ST20SF-SRM12-90 ST20SF-SRM12-110 ST20SF-SRM12-135

.3 .4 .4 .3 .4 .5 .3 .4 .5 .3 .4 .5 .3 .4 .5 .4 .5 .7

.38 .46 .56 .48 .56 .66 .56 .64

3.54 4.33 5.31 3.54 4.33 5.31 3.54 4.33 5.31 3.54 4.33 5.31 3.54 4.33 5.31 3.50 4.29 5.28

1.38 2.17 3.15 1.38 2.17 3.15 1.38 2.17 3.15 1.38 2.17 3.15 1.38 2.17 3.15 1.38 2.17 3.15

.87

1.65 2.64

.35

3mm .295

.87

4mm .394

1.65 2.64

.47

.87

1

6mm .472

1.65

.71

.63 .72

.87

8mm .551

1.65

.79

.72

.94

10mm .630

— —

2.36

.98

.88

.94

2

12mm .787

— —

• Use a carbide tool shank with a tolerance of h6 or less • Models marked ™ are made of stainless steel • L 1 is the dimension when the SF Sleeve is inserted into the SF HYDRAULIC CHUCK until it bottoms out

Do not heat SF SLEEVE while it is clamped with a hydraulic chuck. Please refer to the operation manual of heating / cooling equipment, as some equipment may not be compatible.

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